# Arctic Ostracode Database 2020 (AOD2020) #----------------------------------------------------------------------- # World Data Service for Paleoclimatology, Boulder # and # NOAA Paleoclimatology Program #----------------------------------------------------------------------- # Template Version 3.0 # Encoding: UTF-8 # NOTE: Please cite original publication, online resource and date accessed when using this data. # If there is no publication information, please cite Investigator, title, online resource and date accessed. # # Description/Documentation lines begin with # # Data lines have no # # # Online_Resource: https://www.ncdc.noaa.gov/paleo/study/32312 # Description: NOAA Landing Page # Online_Resource: https://www.ncei.noaa.gov/pub/data/paleo/contributions_by_author/cronin2021/cronin2021-aod2020-sampsource.txt # Description: NOAA Template (tab-delimited data); Arctic Ostracode Database 2020 Sample Source Table # # # Data_Type: Paleoceanography # # Dataset_DOI: # # Parameter_Keywords: Population abundance #--------------------------------------- # Contribution_Date # Date: 2021-01-11 #--------------------------------------- # File_Last_Modified_Date # Date: 2021-01-11 #--------------------------------------- # Title # Study_Name: Arctic Ostracode Database 2020 (AOD2020) #--------------------------------------- # Investigators # Investigators: Cronin, T.M.; Gemery, L.; Briggs, Jr., W.M.; Brouwers, E.M.; Schornikov, E.I.; Stepanova, A. ; Wood, A.; Yasuhara, M.; Siu, S. #--------------------------------------- # Description_Notes_and_Keywords # Description: Note: Gemery et al.(2015) sources AOD2015; more than 200 samples have been added to this updated version. There is no publication affiliated with AOD2020. # Provided Keywords: Arctic, Benthic, Biogeography, Crustacea, Ecology, Ostracoda, Meiofauna #--------------------------------------- # Publication # Authors: Gemery, L., T.M. Cronin, W.M. Briggs, Jr., E.M. Brouwers, E.I. Schornikov, A. Stepanova, A. Wood, M. Yasuhara. # Published_Date_or_Year: 2015 # Published_Title: An Arctic and Subarctic ostracode database: biogeographic and paleoceanographic applications. # Journal_Name: Hydrobiologia # Volume: 786 # Edition: # Issue: # Pages: 59-95 # Report_Number: # DOI: 10.1007/s10750-015-2587-4 # Online_Resource: https://doi.org/10.1007/s10750-015-2587-4 # Full_Citation: # Abstract: A new Arctic Ostracode Database-2015 (AOD-2015) provides census data for 96 species of benthic marine Ostracoda from 1340 modern surface sediments from the Arctic Ocean and subarctic seas. Ostracoda is a meiofaunal, Crustacea group that secretes a bivalved calcareous (CaCO3) shell commonly preserved in sediments. Arctic and subarctic ostracode species have ecological limits controlled by temperature, salinity, oxygen, sea ice, food, and other habitat-related factors. Unique species ecology, shell chemistry (Mg/Ca ratios, stable isotopes), and limited stratigraphic ranges make them a useful tool for paleoceanographic reconstructions and biostratigraphy. The database, described here, will facilitate the investigation of modern ostracode biogeography, regional community structure, and ecology. These data, when compared to downcore faunal data from sediment cores, will provide a better understanding of how the Arctic has been affected by climatic and oceanographic change during the Quaternary. Images of all species and biogeographic distribution maps for selected species are presented, with brief discussion of representative species' biogeographic and ecological significance. Publication of AOD-2015 is open-sourced and will be available online at several public websites with latitude, longitude, water depth, and bottom water temperature for most samples. It includes material from Arctic abyssal plains and submarine ridges, continental slopes, and shelves of the Kara, Laptev, East Siberian, Chukchi, Beaufort Seas, and several subarctic regions. #--------------------------------------- # Publication # Authors: Gemery, L., L.W. Cooper, C. Magen, T.M. Cronin, and J.M. Grebmeier # Published_Date_or_Year: 2021 # Published_Title: Stable oxygen isotopes in shallow marine ostracodes from the northern Bering and Chukchi Seas # Journal_Name: Marine Micropaleontology # Volume: # Edition: # Issue: # Pages: # Report_Number: # DOI: 10.1016/j.marmicro.2021.101979 # Online_Resource: # Full_Citation: # Abstract: Stable oxygen isotope measurements on calcitic valves of benthic ostracodes (δ18Oost) from the northern Bering and Chukchi Seas were used to examine ecological and hydrographic processes governing ostracode and associated seawater δ18O values. Five cryophilic taxa were analyzed for δ18Oost values: Sarsicytheridea bradii; Paracyprideis pseudopunctillata; Heterocyprideis sorbyana; Heterocyprideis fascis; and the subarctic species Normanicythere leioderma. Controls on the stable oxygen isotope composition of ostracode calcite were investigated by first establishing species’ vital effects and then comparing δ18Oost to seawater δ18O values (that ranged from -2.7 to -0.5‰), CTD temperature (-1.7 to 8.7°C) and salinity (30-34) measured at sampling stations in the Bering and Chukchi Seas during the six summers of 2013-2018. Results from 297 δ18Oost measurements from 53 sites on the Bering and Chukchi Sea continental shelves are consistent with the temporal and spatial variation in δ18O values of continental shelf bottom water, as impacted by seasonality, regional hydrography, and physical processes (i.e., sea-ice melt and extent, vertical mixing, precipitation/evaporation). Regression statistics for δ18Oost values of two species, N. leioderma and P. pseudopunctillata, showed correlations to temperature and salinity that may facilitate prediction of water-mass characteristics when applied to sediment core records. Specifically, a significant linear regression relationship was found between δ18Oost values of N. leioderma and P. pseudopunctillata and temperature (R2 = 0.67 and 0.52, respectively). A principal component analysis confirmed temperature as the main controlling factor in the δ18Oost values of all species except S. bradii, with samples of distinct water masses grouping together. The δ18Oost values of S. bradii exhibited a narrow range of values (~3 to 4.5‰) across a temperature range of 10°C. Due to strong vital effects and possibly other undetermined factors, the incorporation of δ18Oost in S. bradii was not driven by any obvious predominant environmental factors. #--------------------------------------- # Publication # Authors: Gemery, L., T.M. Cronin, L.W. Cooper, H.J. Dowsett, and J.M. Grebmeier # Published_Date_or_Year: 2021 # Published_Title: Biogeography and Ecology of Ostracoda in the U.S. northern Bering, Chukchi, and Beaufort Seas # Journal_Name: PLoS ONE # Volume: # Edition: # Issue: # Pages: # Report_Number: # DOI: # Online_Resource: # Full_Citation: # Abstract: Ostracoda (bivalved Crustacea) comprise a significant part of the benthic meiofauna in the Pacific-Arctic region, including more than 50 species, many with identifiable ecological tolerances. These species hold potential as useful indicators of past and future ecosystem changes. In this study, we examined benthic ostracodes from nearly 300 surface sediment samples, >34,000 specimens, from three regions -- the northern Bering, Chukchi and Beaufort Seas -- to establish species’ ecology and distribution. Samples were collected during various sampling programs from 1970 through 2018 on the continental shelves at 20 to ~100m water depth. Ordination analyses using species’ relative frequencies identified six species, Normanicythere leioderma, Sarsicytheridea bradii, Paracyprideis pseudopunctillata, Semicytherura complanata, Schizocythere ikeyai, and Munseyella mananensis, as having diagnostic habitat ranges in bottom water temperatures, salinities, sediment substrates and/or food sources. Species relative abundances and distributions can be used to infer past bottom environmental conditions in sediment archives for paleo-reconstructions and to characterize potential changes in Pacific-Arctic ecosystems in future sampling studies. Statistical analyses further showed ostracode assemblages grouped by the summer water masses influencing the area. Offshore-to-nearshore transects of samples across different water masses showed that complex water mass characteristics, such as bottom temperature, productivity, as well as sediment texture, influenced the relative frequencies of ostracode species over small spatial scales. On the larger biogeographic scale, synoptic ordination analyses showed dominant species-- N. leioderma (Bering Sea), P. pseudopunctillata (offshore Chukchi and Beaufort Seas), and S. bradii (all regions)—remained fairly constant over recent decades. However, during 2013-2018, northern Pacific species M. mananensis and S. ikeyai increased in abundance by small but significant proportions in the Chukchi Sea region compared to earlier years. It is yet unclear if these assemblage changes signify a meiofaunal response to changing water mass properties and if this trend will continue in the future. Our new ecological data on ostracode species and biogeography suggest these hypotheses can be tested with future benthic monitoring efforts." #--------------------------------------- # Funding_Agency # Funding_Agency_Name: USGS Land Change Science Program / Florence Bascom Geoscience Center # Grant: #--------------------------------------- # Site_Information # Site_Name: Arctic and Subarctic to 50N # Location: Arctic Ocean # Northernmost_Latitude: 89.98 # Southernmost_Latitude: 50.74 # Easternmost_Longitude: 180 # Westernmost_Longitude: -180 # Elevation: #--------------------------------------- # Data_Collection # Collection_Name: AOD2020 Sample Source Cronin # First_Year: 1933 # Last_Year: 2018 # Time_Unit: AD # Core_Length: # Notes: Sample Source IDs are tied to Sample Source column in cronin2021-aod2020.txt data table. #--------------------------------------- # Chronology_Information # Chronology: #--------------------------------------- # Variables # Data variables follow that are preceded by "##" in columns one and two. # Variables list, one per line, shortname-tab-longname components (9 components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data) ## SampleID# sample identification,,,,,paleoceanography,,,N,Sample Source ID number tied to AOD data table samp_source_ref column ## Cruise sample identification,,,,,paleoceanography,,,C,Cruise ## YearCollected collection date,,,,,paleoceanography,,,C,Year Collected ## Platform notes,,,,,paleoceanography,,,C,Platform ## Region notes,,,,,paleoceanography,,,C,Region ## Reference notes,,,,,paleoceanography,,,C,sample reference ## Secondary_Ref notes,,,,,paleoceanography,,,C,secondary reference ## Add_ref_notes notes,,,,,paleoceanography,,,C,additional_references and notes #------------------------ # Data: # Data lines follow (have no #) # Data line format - tab-delimited text, variable short name as header # Missing_Values: NA SampleID# Cruise YearCollected Platform Region Reference Secondary_Ref Add_ref_notes 1 HLY0901 2009, March USCGC Healy Bering Sea www.eol.ucar.edu/projects/best/HLY09-01_cruise_report.pdf NA NA 2 Northwind WAGB-282 1965, July USCGC Northwind (WAGB-282) Kara Sea Todd, R. 1980. USGS Professional Paper 1070. Foraminifera from the Kara and Greenland Seas and Review of Arctic Studies. NA NA 3 ARK VI/ 2 1989 Polarstern Norwegian-Greenland Sea Krause, G., Meincke, J., and Schwarz, H.J. (eds.). 1991. Scientific Cruise Reports of Arctic Expeditions of ARK VI/1-4 of RV Polarstern in 1989. Reports on Polar Research, 87, Alfred Wegener Institute for Polar and Marine Research, Bremerhaven. NA NA 4 HX 139 1990, June R/V Alpha Helix Bering Sea Cooper, L.W., Grebmeier, J.M., Larsen, I.L., Egorov, V.G., Theodorakis,C., Kelly, H.P, Lovvorn, J.R. 2002. Seasonal variation in sedimentation of organic materials in the St. Lawrence Island polynya region, Bering Sea. Marine Ecology Progress Series, 226, pp. 13–26. NA NA 5 COMIDA09 2009, Summer R/V Alpha Helix Chukchi Sea http://arcticstudies.org/comidacab/  The Chemical and Benthos (CAB) component addresses the benthic system with a particular emphasis on sediment chemical characteristics and the benthic biota, both infaunal and epifaunal. Objectives include: To establish baseline data set for benthic infauna and epifauna, organic carbon and sediment grain size, radioisotopes for down core dating, as well as measure trace metals in sediments, biota and suspended particles. To determine the sources, cycles and fate of carbon, selected trace metals and the role of trace metals on organic carbon dynamics and food web dynamics on the inner shelf of the Chukchi Sea. Data from sampling efforts in 2009 and 2010 reveal that sediments contain low or background values for metals and aliphatic hydrocarbons (except for a few notable exceptions), and that the northern whelk, Neptunea heros, is a potentially valuable indicator for metals and organic contaminants. The northeastern Chukchi Sea is a productive and highly complex system that is characterized by significant spatial heterogeneity in both benthic infaunal and epifaunal populations. For more details, please see the final report. Funded by the Bureau of Ocean Energy Management, Regulation and Enforcement (BOEMRE) COMIDA -Chukchi Sea Offshore Monitoring in Drilling Area NA 6 ARK-VIII/ 3 1991 R/V Polarstern Barents Sea, East and central Arctic Fütterer, D. (ed.). 1992. Arctic'91: The expedition ARK-VIII/3 of RV "Polarstern" in 1991, Berichte zur Polarforschung, 107, pp. 1-267. NA NA 7 ARK-IX /4 1993 R/V Polarstern Laptev and Barents Sea/ Central Arctic along Eurasian continential margin Fütterer, D. (ed.). 1994. The expedition ARCTIC '93 Leg ARK IX/4 of RV "Polarstern" 1993. Berichte zur Polarforschung, 149: 1-244. AND Ruediger Stein, Gennadij Ivanov, Michael Levitan and Kirsten Fahl, (Eds). 1996. Berichte zur Polarforschung (Reports on Polar Research). NA NA 8 ARK-VII/ 1 1990, June R/V Polarstern Greenland Sea Herausgegben, von Jorn Thiede et al. 1991. Die Expedition ARKTIS-VII/1 mit FS Polarstern 1990 (The Expedition ARKTIS-VII/1 of RV Polarstern 1990). Reports on Polar Research, 80, Alfred Wegener Institute for Polar and Marine Research, Bremerhaven. Vilks, G., Hardy, I. A., and Josenhans, H. W. 1984. Late Quaternary stratigraphy of the inner Labrador Shelf: Geological Survey of Canada Paper 84-1A, pp. 57–65. NA 9 ARK V/ 1a, 1b, /2 1988 R/V Polarstern Norwegian-Greenland Sea Spindler, M. 1989. Die Expedition ARKTIS-V/1a, 1b und 2 mit FS Polarstern 1988 (The Expedition ARKTIS V/1a, 1b and 2 of RV Polarstern 1988). Reports on Polar Research, Alfred Wegener Institute for Polar and Marine Research, Bremerhaven. NA NA 10 NP "North Pole" NP-19, NP-21, NP-26 1983 Russian drifting ice camp 'Severnyj Polyus (North Pole) 26' NA Yashin,D.S. (Principal Investigator). 1985. Mineral composition and geochemistry of bottom sediments,Western Arctic seas of the USSR). Technical Report, Sevmorgeol ogia, Leningrad (in Russian). AND Polyak, L. V. 1986. New data on the microfauna and stratigraphy of bottom deposits on the Mendeleyev Ridge, Arctic Basin, in Andeyev, S. I., et al., eds., The genesis and formation of nodules in the ocean: Leningrad, Sevmorgeologiya, pp. 40–50." NA NA 11 HMS Rosemary 1930, June 18 HMS Rosemary NA NHM mineralogy collection NA NA 12 HMS Vidal 1955 HMS Vidal NA NHM mineralogy collection NA NA 13 Ernest Holt 1962 Ernest Holt NA NHM mineralogy collection NA NA 14 1955, HMS Vidal and 1962, Ernest Holt Not available NA NA Cape Flora - Neale and Howe. 1975. Bulletin of American Paleontology, 65, NHM mineralogy collection. NA NA 15 Not available Not available NA NA Ian Holmes, NHM mineralogy collection NA NA 16 Not available Not available NA NA Whittaker, J.E. 1981. The living Ostracoda of Christchurch harbour, Dorset. In: Neale, J.W. & Braiser, M.D. (eds), Microfossils from Recent and fossil Shelf Seas, pp. 293-303. (Ellis Horwood, Chicester.) NA NA 17 1955, HMS Vidal and 1962, Ernest Holt Not available NA NA Neale, J.W. and Howe, H.V. 1975. The marine Ostracoda of Russian Harbour, Novaya Zemlya and other high latitude faunas. Bulletin of American Paleontology, 65, pp.381-431. (NHM mineralogy collection) NA NA 18 Not available ?1969 NA NA Whatley, R.C. 1982. Littoral and sublittoral Ostracoda from Sisimiut, West Greenland. In Fox, A.D. and Stroud, D.A. (Eds.), Report of the 1979 Greenland White-Fronted Goose Study Expedition to Equalunqmiut Nunat, Western Greenland, University of Wales Press, pp.269-285. Whatley, R.C. and M. Eynon. 1995. Ostracoda from the Greenland Sea, Micropalaeontology." NA NA 19 T-3 Ice Island 1952-1955 Mobile coring platform Central Arctic Basin Joy, J.A. and Clark, D.L., 1977. The distribution, ecology, and systematics of the benthic Ostracoda of the central Arctic Ocean. Micropaleontology, 23(2): pp.129-154." NA NA 20 Northwind 1963 -late summer USCGC Northwind Bering-Chukchi, E.Siberian Sea, Laptev, Kara Seas Todd, Ruth, and Low, Dorris. 1966. USGS Professional paper 550-C. Foraminifera from the Arctic Ocean off the Eastern Siberian Coast, pp C79-C85. http://pubs.usgs.gov/pp/0550c/report.pdf NA 21 Ikerssuak Greenland 1980, June 23-July 28 Van Veen grabs collected by L Grum Ikerssuak, SW Greenland Penney, D. N. 1989. Recent shallow marine Ostracoda of the Ikerssuak (Bredefjord) District, Southwest Greenland. Journal of Micropalaeontology, 8(1): pp.55–75. NA NA 22 Bartlett Northwest Greenland expedition 1933 Schooner Effie M. Morrissey Through Hudson Strait and across Foxe Basin to the Strait of Fury and Hecla The Papers of Robert Abram (Bob) Bartlett in the Dartmouth College Library. http://www.dartmouth.edu/~speccoll/ and Smithsonian Institution Archives, Folder #4, http://siarchives.si.edu/findingaids/faru7231cd_13.htm NA NA 23 AOS-94 also Pl-94AR 1994 CCGS Louis S. St-Laurent and USCGC Polar Sea First surface ship crossing of the Arctic Ocean via the North Pole "Tucker, Walter and Cate, David (eds). 1996. The 1994 Arctic Ocean Section: The First Major Scientific Crossing of the Arctic Ocean. U.S. Army Cold Regions Research and Engineering Laboratory. Special Report, 96-23." NA NA 24 P1-93-AR 1993, August 16-September 15 USCGC Polar Star Northwind Ridge and Canada Basin Grantz, Arthur, P.E. Hart, R.L. Phillips, Michael McCormick, R.G. Perkin, Ruth Jackson, Alan Gagnon, Shusun Li, Carl Byers, and K.R. Schwartz. 1993. Cruise Report and Preliminary Results U. S. Geological Survey Cruise P1-93-AR Northwind Ridge and Canada Basin, Arctic Ocean Aboard USCGC Polar Star, August 16-September 15, 1993. Open-File Report 93-389, p34. Ishman, Scott E. and Kevin M. Foley, 1996, Modern benthic foraminifer distribution in the Amerasian Basin, Arctic Ocean, Micropaleontology, 42(2): pp. 206-220. Grantz, Arthur, et al. 1994 July. Preliminary results of a binational research cruise in the Western Arctic Ocean. Polar Geography, 18(3): pp.187 - 210. 25 P1–92-AR 1992 USCGC Polar Star Northwind Ridge to Beaufort Sea slope NA NA NA 26 P1–91-AR (IAOE-91 (Intl. Arctic Ocean Exp.) 1991 R/V Polarstern and R/V Oden Fram Strait to North Pole Leck, C., et al. 1982. Overview of the atmospheric research program during the International Arctic Ocean Expedition of 1991 (IAOE-91) and its scientific results, Tellus, 34: 6. pp. 136-155. NA NA 27 Karpinsky 1991 R/V Akademik Karpinsky Kara Sea / SE Barents L. Polyak, Ohio State University NA NA 28 Meteor 1992 R/V Meteor Nordic Seas IFM-GEOMAR Leibniz-Institut Meereswissenschaften an der Universitat Kiel NA NA 29 Cruise 82027 and 83033 1982 and 1983? NA NA Vilks, G. 1989. "Ecology of Recent foraminifera on the Canadian continental shelf of the Arctic Ocean" in Y. Herman, ed., The Arctic Seas. Van Nostrand Reinhold Co., New York, Chapt. 21, pp. 497-569. NA NA 30 USCG ship 1950 (Sept.8) USCG ship N. Alaska correspondence from Ira Wiggins, Arctic Research Laboratory, Point Barrow, AK, to Alfred Loeblich, U.S. National Museum. NA NA 31 TRANSDRIFT I 1993 NA Laptev Kassens, H., Karpiy, V.Y. (eds.). Russian-German Cooperation: The Transdrift I Expedition to the Laptev Sea. Berichte zur Polarforschung. 1994, V. 151. AND Bauch, H.A., Kubisch-Popp ,M., Cronin, T., Rossak, B. 1995. TRANSDRIFT I Shipboard Scientific Party, 1995. A study of the calcareous microfauna from Laptev sediments. Berichte zur Polarforschung 176, pp.334-339. Stepanova, A. Yu., 2006. Late Pleistocene-Holocene and Recent Ostracoda of the Laptev Sea and their Importance for Paleoenvironmental Reconstructions. Monograph. Supplementary Issue of Russian Paleontological Journal, 40(2): pp. 91-204. NA 32 TRANSDRIFT II 1994 NA Laptev Kassens, H. (ed.). 1995. Laptev Sea System: Expeditions in 1994. Berichte zur Polarforschung, V. 182. Stepanova, A. Yu., 2006. Late Pleistocene-Holocene and Recent Ostracoda of the Laptev Sea and their Importance for Paleoenvironmental Reconstructions. Monograph. Supplementary Issue of Russian Paleontological Journal, 40(2): pp. 91-204. NA 33 TRANSDRIFT III 1995 NA Laptev Kassens, H., Dmitrenko, I., Timokhov, L., Thiede, J. (eds.). 1997. The Transdrift III Expedition: Freeze-up studies in the Laptev Sea. Berichte zur Polarforschung, V.248, pp.1-190. Stepanova, A. Yu., 2006. Late Pleistocene-Holocene and Recent Ostracoda of the Laptev Sea and their Importance for Paleoenvironmental Reconstructions. Monograph. Supplementary Issue of Russian Paleontological Journal, 40(2): pp. 91-204. NA 34 TRANSDRIFT V 1998, August NA Laptev Report not published Stepanova, A. Yu., 2006. Late Pleistocene-Holocene and Recent Ostracoda of the Laptev Sea and their Importance for Paleoenvironmental Reconstructions. Monograph. Supplementary Issue of Russian Paleontological Journal, 40(2): pp. 91-204. NA 35 Russian-German Kara Sea Project 1999 NA Kara Stein R., Stepanets O. (eds.). 2000. Scientific Cruise Report of the Joint Russian-German Kara-Sea Expedition of RV "Akademik Boris Petrov" in 1999. Berichte zur Polarforschung, V. 360. Stepanova, A., Taldenkova, E., Simstich, J., E., Bauch, H.A, 2007. Comparison study of the modern ostracod associations in the Kara and Laptev seas: Ecological aspects. Marine Micropaleontology, 63, pp.111-142. NA 36 Russian-German Sirro Project 2000 NA Kara Stein R., Stepanets O. (eds.). 2001. The German-Russian Project on Siberian River Run-off (SIRRO): Scientific Cruise Report of the Kara-Sea Expedition "SIRRO 2000" of RV "Akademik Boris Petrov" and first results. Berichte zur Polarforschung, V. 393. Stepanova, A., Taldenkova, E., Simstich, J., E., Bauch, H.A, 2007. Comparison study of the modern ostracod associations in the Kara and Laptev seas: Ecological aspects. Marine Micropaleontology, 63, pp.111-142. NA 37 Russian-German Sirro Project 2001 NA Kara Stein, R. (ed), Stepanets, O.V. (ed). 2002. Scientific cruise report of the Kara-Sea expedition 2001 of RV "Akademik Boris Petrov": the German-Russian project on Siberian River run-off (SIRRO) and the EU project "ESTABLISH" , Berichte zur Polar- und Meeresforschung (Reports on polar and marine research),V.419, p.278. Stepanova, A., Taldenkova, E., Simstich, J., E., Bauch, H.A, 2007. Comparison study of the modern ostracod associations in the Kara and Laptev seas: Ecological aspects. Marine Micropaleontology, 63, pp.111-142. NA 38 Yakov Smirnitskii 2004 NA Laptev Russian expedition onboard R/V Yakov Smirnitskii Stepanova, A., Taldenkova, E., Simstich, J., E., Bauch, H.A, 2007. Comparison study of the modern ostracod associations in the Kara and Laptev seas: Ecological aspects. Marine Micropaleontology, 63, pp.111-142. NA 39 Chesterfield Inlet Oceanographic Survey 1978 R/V Petrel V Chesterfield Inlet Budgell, W. P. and Flemming, B. M., 1982. Chesterfield Inlet oceanographic data report 1978, profile data, Vol. 2, Data report series (Bayfield Laboratory for Marine Science and Surveys, Department of Fisheries and Oceans, Burlington, Ontario, Canada) 83-1,.405 PP. NA NA 40 PRZO 1970, 1971 and 1972 CSS Parizeau SE (Canadian) Beaufort Sea Vilks, G., Wagner, F.J.E. and Pelletier, B., 1979. The Holocene marine environment of the Beaufort Sea shelf: Geological Survey of Canada Bulletin 303,43PP. NA NA 41 G-1-71-AR Alaskan Beaufort Sea collections 1971 R/V Glacier Alaskan Beaufort Sea http://walrus.wr.usgs.gov/infobank/g/g171ar/html/g-1-71-ar.meta.html AJT- James Trumbull, USGS-Menlo Park ABP- Peter Barnes, USGS, Menlo Park AER- Erk Reimnitz, USGS, Menlo Park Example: 81-ABP-21: 81=1981 year collected, A=Alaska BP=Peter Barnes collector, 21=field sample number. All combinations of the above exist depending on the field season and the collector, e.g., 80ER72, 79-ERK-12, 81-AER-31, 80PB40, 81-APB-24, 71ABP69 http://walrus.wr.usgs.gov/infobank/g/g171ar/html/g-1-71-ar.meta.html 42 Alaskan Beaufort Sea collections 1972-1991 various Alaskan Beaufort Sea AJT- James Trumbull, USGS-Menlo Park ABP- Peter Barnes, USGS, Menlo Park (http://walrus.wr.usgs.gov/infobank/n/n172ar/html/n-1-72-ar.meta.html) AER- Erk Reimnitz, USGS, Menlo Park (http://walrus.wr.usgs.gov/infobank/l/l172ar/html/l-1-72-ar.meta.html) Example: 81-ABP-21: 81=1981 year collected, A=Alaska BP=Peter Barnes collector, 21=field sample number. All combinations of the above exist depending on the field season and the collector, e.g., 80ER72, 79-ERK-12, 81-AER-31, 80PB40, 81-APB-24, 71ABP69 NA 43 HU 69-050 1969-1970 CSS Hudson Hudson circumnavigated the Americas in 1969-1970, leaving Halifax on 19 November 1969, eventually rounding Cape Horn, and entering the Arctic Ocean, spending time in the SE Beaufort Sea, and finally heading home via the NW Passage (with the aid of a Canadian ice breaker) to arrive in Halifax on 16 October 1970. Reiniger, Robert F. and Michael P. Latremouille, 1969. Cruise report : Hudson 70 : cruise No. 69-050, 187 pp. ["This cruise report of Hudson 70 (Cruise 69-050) was extracted from the bound volume entitled, "The Hudson 70 Expedition"] NA NA 44 AC-71 1971 Helicopter Operations, Polar Continental Shelf Project (AC-71--Areas too shallow for CSS ships) Canadian Beaufort Sea Collected by personnel from the Canadian Geological Survey, who used a charter helicopter to get around areas that were too shallow for CSS ships. NA NA 45 Alaska 66 S-2-76-WG 1976 R/V Sea Sounder Kodiak Shelf, western Gulf of Alaska (http://walrus.wr.usgs.gov/infobank/s/s276wg/html/s-2-76-wg.meta.html) Hampton, M.A. and Bouma, A.H. 1978. Generalized thickness map of unconsolidated surficial sedimentary units, Kodiak Shelf, western Gulf of Alaska: USGS Open-File Report 78-729, p.5., 5 sheets. NA NA 46 P. Barnes - undesignated USGS cruises 1971? NA Beaufort Sea NA NA NA 47 S-6-78-EG / BFM-78-1 1978 R/V Sea Sounder Gulf of Alaska Brouwers, Elisabeth M. 1983. Occurrence and distribution chart of Ostracodes from the northeastern Gulf of Alaska, USGS Miscellaneous Field Studies Map 1518. http://walrus.wr.usgs.gov/infobank/s/s678eg/html/s-6-78-eg.meta.html NA 48 DC1-79-EG 1979 R/V Discoverer Gulf of Alaska http://walrus.wr.usgs.gov/infobank/d/d179eg/html/d-1-79-eg.meta.html http://walrus.wr.usgs.gov/infobank/d/d179eg/html/d-1-79-eg.meta.html NA Note Samples from the 3 following cruises to the Gulf of Alaska have been removed from this version of AOD. For sample data, please see Cronin et al. (2010). NA NA NA NA NA NA 49 DC2-80-EG 1980 R/V Discover DC2-80-EG Gulf of Alaska Brouwers, E.M. 1982. Tabulation of the ostracode assemblages and associated fauna and flora from Van Veen samples taken in the northeast Gulf of Alaska, R/V Discoverer cruise DC2-80-EG, June, 1980: USGS Open-File Report 82-390. http://walrus.wr.usgs.gov/infobank/d/d280eg/html/d-2-80-eg.meta.html NA 50 S-1-75-EG / EGAL-75-KC-53 1975 R/V Surveyor Eastern Gulf of Alaska Brouwers, E.M. 1981. Tabulation of the ostracode assemblages and associated organisms from selected bottom grab samples taken in the northeast Gulf of Alaska, F.R.S. Townsend Cromwell cruise EGAL-75-KC, 1975: USGS Open-File Report 81-1314. http://walrus.wr.usgs.gov/infobank/s/s175eg/html/s-1-75-eg.meta.html NA 51 L-10-81-AA / LA-81-NA 1981 R/V Samuel Phillips Lee N.Aleutian Shelf, Alaska, Aleutian Arc http://walrus.wr.usgs.gov/infobank/l/l1081aa/html/l-10-81-aa.meta.html http://walrus.wr.usgs.gov/infobank/l/l1081aa/html/l-10-81-aa.meta.html NA 52 S-5-77-BS / S5-77 1977 July-Aug.   R/V Sea Sounder Norton Sound Larsen, M.C., Nelson, H., and Thor, D.R. 1980. Geological, geochemical, and geotechnical observations on the Bering Shelf, Alaska: USGS Open-File Report 80-979, p.476. http://walrus.wr.usgs.gov/infobank/s/s577bs/html/s-5-77-bs.meta.html NA 53 S-5-76-BS / SEA-5-76 1976 March   R/V Sea Sounder Norton Sound Larsen, M.C., Nelson, H., and Thor, D.R. 1980. Geological, geochemical, and geotechnical observations on the Bering Shelf, Alaska: USGS Open-File Report 80-979, p.476. http://walrus.wr.usgs.gov/infobank/s/s576bs/html/s-5-76-bs.meta.html NA 54 RICH 1970 CSS Richardson SE (Canadian) Beaufort Sea Vilks, G., Wagner, F.J.E. and Pelletier, B., 1979. The Holocene marine environment of the Beaufort Sea shelf: Geological Survey of Canada Bulletin 303, 43 PP. NA NA 55 K-1-78-BS 1978 July   R/V Karluk Bering Sea, Alaska http://walrus.wr.usgs.gov/infobank/k/k178bs/html/k-1-78-bs.meta.html NA NA 56 HLY13-01 2013 July- August USCGC Healy Chukchi 2013 cruise report: http://www.comidacab.org/hannashoal/documents.html Carolina Nobre. 2019. United States Coast Guard Cutter Healy (HLY1301) Conductivity-Temperature-Depth (CTD) data, Barrow Canyon, Chukchi Sea, 2013. Arctic Data Center. doi:10.18739/A21C1TF9R. NA 57 HLY12-01 2012 August USCGC Healy Chukchi 2012 cruise report: http://www.comidacab.org/hannashoal/documents.html Jacqueline Grebmeier. 2017. The Distributed Biological Observatory (DBO) Conductivity-Temperature-Depth (CTD) data from 2012. Arctic Data Center. doi:10.18739/A2HH6C63Z. NA 58 COMIDA10 2010 July-Aug. R/V Moana Wave Chukchi http://www.comidacab.org/ NA NA 59 PSEA10-01 2010 March   USCGC Polar Sea South of St. Lawrence Island www. arctic.cbl.umces.edu/web-content/PSEA10-01cruisereport.pdf (Bering Sea Ecosystem Study ) NA NA 60 HLY07 2007 May-June   USCGC Healy Bering Sea, Chirikov and South of St. Lawrence Island NA NA NA 61 HLY06 2006 May-June   USCGC Healy Bering Sea, Chirikov and South of St. Lawrence Island NA NA NA 62 SWL04 2004 July   CCGS Sir Wilfrid Laurier Bering Sea, Chirikov and South of St. Lawrence Island NA NA NA 63 SWL03 2003 July   CCGS Sir Wilfrid Laurier Bering Sea, Chirikov and South of St.Lawrence NA NA NA 64 SWL02 2002 July   CCGS Sir Wilfrid Laurier Bering Sea, Chirikov and South of St.Lawrence NA NA NA 65 SWL01 2001 July   CCGS Sir Wilfrid Laurier Bering Sea, Chirikov and South of St. Lawrence Island NA NA NA 66 PS1999 1999 April   USCGC Polar Sea Bering Sea, South of St. Lawrence Island NA NA NA 67 HX94 1994 May-June   R/V Alpha Helix Bering Sea, South of St. Lawrence Island NA NA NA 68 Lee1980 1980 August   R/V Samuel Phillips Lee Bering Sea,South of St. Lawrence Island NA NA NA 69 SS1978 1978 Aug.-Sept.   R/V Sea Sounder Norton Sound, Bering NA NA NA 70 US-Russia Census of the Arctic (RUSALCA) 2009 Summer R/V Kromov Chukchi Sea http://www.cifar.uaf.edu/research/rusalca.php "The Russian–American Long-term Census of the Arctic (RUSALCA), a joint U.S.–Russia research program in the Bering and Chukchi Seas, focuses on sampling and instrument deployment in both U.S. and Russian territorial waters and operates under the auspices of two Memoranda of Understanding between NOAA and, respectively, the Russian Academy of Sciences and Roshydromet. Rebecca Woodgate. 2019. Russian-American Long-term Census of the Arctic (RUSALCA) Conductivity-Temperature-Depth (CTD) data collected by Research Vessel (R/V) Kromov, Southern Chukchi Sea, 2012. Arctic Data Center. doi:10.18739/A23B5W786. Rebecca Woodgate. 2019. Russian-American Long-term Census of the Arctic (RUSALCA) Conductivity-Temperature-Depth (CTD) data collected by Research Vessel (R/V) Kromov, Southern Chukchi Sea, 2011. Arctic Data Center. doi:10.18739/A2707WN9M. Rebecca Woodgate. 2019. Russian-American Long-term Census of the Arctic (RUSALCA) Conductivity-Temperature-Depth (CTD) data collected by the Research Vessel (R/V) Kromov, Southern Chukchi Sea, 2010. Arctic Data Center. doi:10.18739/A2ZK55M4P. " Some findings from the 2004 cruise that show decadal changes in organic carbon processing have been published in Deep-Sea Research II (see http://dx.doi.org/10.1016/j.dsr2.2008.10.025) 71 NASA ICESCAPES 2011 2011 June-July USCGC Healy Chukchi and Beaufort NASA ICESCAPESImpacts of Climate change on the Eco-Systems and Chemistry of the Arctic Pacific Environment (ICESCAPE) is a NASA supported program Field work was initiated in June 2010 using the USCGC Healy and a second cruise was in June-July 2011. Check the Icescapes blog for information on the sampling in 2011. Carin Ashjian. 2019. Conductivity-Temperature-Depth (CTD) data collected by United States Coast Guard Cutter (USCGC) Healy (HLY1101), Barrow Canyon, Chukchi Sea, 2011. Arctic Data Center. doi:10.18739/A25D8NF2J. Kevin Arrigo. 2019. Impacts of Climate on the Eco-Systems and Chemistry of the Arctic Pacific Environment (ICESCAPE) Conductivity-Temperature-Depth (CTD) data collected by United States Coast Guard Cutter (USCGC) Healy (HLY1001), Barrow Canyon, Chukchi Sea, 2010. Arctic Data Center. doi:10.18739/A2862BB7G. https://www.espo.nasa.gov/icescape/ Jacqueline Grebmeier. 2017. The Distributed Biological Observatory (DBO) Conductivity-Temperature-Depth (CTD) data from 2011. Arctic Data Center. doi:10.18739/A2XK84Q9V. 72 HLY04-03 2004 July 19-Aug 26 USCGC Healy Chukchi into Beaufort, from Nome north cruise report available: http://arctic.cbl.umces.edu/sbi/web-content/ and http://cchdo.ucsd.edu/data/co2clivar/arctic/HLY0403/32H120040718do.pdf "The CTD and bottle data can be obtained through NCAR’s Earth Observing Laboratory website, www.eol.ucar.edu/projects/sbi. Chief Scientists Dr. James Swift and Dr. Louis Codispoti" NA 73 HLY04-02 2004 May 15-June 23 USCGC Healy Chukchi and Beaufort cruise report available: http://arctic.cbl.umces.edu/sbi/web-content/ and http://www.eol.ucar.edu/projects/sbi/HLY0402-FINALcruiserp-1.htm http://icefloe.net/2004_hly0402 The 2004 oceanographic field phase of the Western Arctic Shelf-Basin Interactions (SBI) project began on the USCGC Healy icebreaker on 15 May 2004. There are 18 research projects included in the ship-based program, ranging from hydrographic measurements to biochemical tracers and biological studies of various trophic levels. The goal of the SBI global change project is to investigate the production, transformation and fate of carbon at the shelf-slope interface in the Arctic as a prelude to understanding the impacts of a potential warming of the Arctic. We worked initially in ice-free stations on the southern Chukchi Sea shelf (Herald Valley [HV] transect), then moved into very heavy ice cover in the Chukchi outer shelf to Arctic Basin line (East Hanna Shoal [EHS] transect line). We terminated the EHS line at 2500m and proceeded SE past Barrow to occupy the East Barrow (EB) line. Extremely heavy ice precluded our occupation of the EB line and we moved over to the Barrow Canyon (BC) line via a shortened transect north of Smith Bay (SB) line in the nearshore Beaufort Sea. 74 HLY02-03 2002 July 15-Aug 26 USCGC Healy Chukchi and Beaufort cruise report available: http://arctic.cbl.umces.edu/sbi/web-content/ and http://cchdo.ucsd.edu/data/co2clivar/arctic/HLY0203/32H120020718do.pdf http://arctic.cbl.umces.edu/sbi/web-content/index.html NA 75 CIFAR98 and CIFAR99 1989 and 1999 NA Chukchi Sea Cooperative Institute for Arctic Research // Surface samples obtained from Drs. Lee Cooper and Jackie Grebmeier, University of Maryland http://www.cifar.uaf.edu/aboutus/aboutus.php NA 76 HX189 1995 August-September R/V Alpha Helix Chukchi Sea NA NA NA 77 PS93 1993 July-August USCGC Polar Star Chukchi Sea Cooper, Lee W., J.M. Kelley, L.A. Bond, K.A. Orlandini, J.M. Grebmeier. 2000. Sources of the transuranic elements plutonium and neptunium in arctic marine sediments. Marine Chemistry 69 253–276 NA NA 78 S-1-84-CS 1984 August-September R/V Surveyor Chukchi Sea http://walrus.wr.usgs.gov/infobank/s/s184cs/html/s-1-84-cs.meta.html ; Philllips, R.L., Barnes, P.W., Hunter, R.E., Reiss, T.E., and Rearic, D.M., 1988, Geologic investigations in the Chukchi Sea, 1984, NOAA ship Surveyor cruise, U.S. Geological Survey Open-File Report 88-25. NA NA 79 L-11-82-CS 1982 August-September RV Samuel Phillips Lee Chukchi Sea http://walrus.wr.usgs.gov/infobank/l/l1182cs/html/l-11-82-cs.meta.html ; Grantz, Arthur, Sliter, Ray W., Mann, Dennis M., and May, Steven D., 1990, Multichannel seismic-reflection data collected in 1982 in the eastern Chukchi Sea: U.S. Geological Survey Open File Report 90-0273, 5 p. 1 sheet; http://pubs.er.usgs.gov/publication/ofr90273 Phillips, R. L.; Barnes, P. W.; Hunter, R. E.; Reiss, T. E.; Rearic, D. M., 1988, Geologic investigations in the Chukchi Sea, 1984, NOAA ship Surveyor cruise: U.S. Geological Survey Open-File Report 88-25, 82 p. ill., maps, (see Appendix B for 1982 Chukchi Sea Samples); http://pubs.er.usgs.gov/publication/ofr8825 NA 80 G1-70 1970 September-October USCG R/V Glacier Chukchi Sea http://walrus.wr.usgs.gov/infobank/g/g170cs/html/g-1-70-cs.meta.html // United States Coast Guard Oceanographic Unit. 1970. WEBSEC 70, An Ecological Survey in the Eastern Chukchi Sea. Report No. 50, CG373-50 "OTHER: Barnes, Peter W., 1972, Preliminary results of geologic studies in the Eastern Central Chuckchi Sea, in An Ecological Survey in the Eastern Chukchi Sea September-October 1970: U.S. Coast Guard Oceanographic Report no. 50, p 87-91. Grantz, Arthur, Hanna, W.F., and Wallace, S.L., 1971, Chukchi Sea seismic reflection profiles and magnetic data, 1970, between northern Alaska and Herald Island, 37 sheets, scale 1:100,000. U.S. Geological Survey Open-File Report 71-125, URL: http://pubs.er.usgs.gov/publication/ofr71125 ) ; http://archive.org/stream/ecologicalsurvey00unit/ecologicalsurvey00unit_djvu.txt" NA 81 University of Washington 1954 -1960 Summer R/V Brown Bear (Oceanographic vessel of the University of Washington) Bering Strait/Chukchi Sea Unpublished thesis by Alice Painter, Submitted to the Department of Geology of the Graduate School of the University of Kansas, 1965. Recent Cytheracean Ostracodes from the Chukchi Sea and the northeastern Pacific including Puget Sound, Haro Strait and Adjacent areas, Strait of Juan de Fuca, Silver Bay and Gulf of Alaska. Painter's faunal slides are deposited in the University of Kansas Museum of Invetebrate Paleontology in Lawrence, Kansas. Elisabeth M. Brouwers did a reevaluation of her collection: Brouwers, Elisabeth M. 1982. Reevaluation of Cytheracean Ostracode Species Identified by Painter (1965) from Localities in the Northeastern Pacific Ocean and Chukchi Sea. U.S. Geological Survey, Open file report 82-736. NA NA 82 HX224 1999 Sept. R/V Alpha Helix (UAF research vessel) Bering Sea Surface samples obtained from Drs. Lee Cooper and Jackie Grebmeier, University of Maryland http://www.int-res.com/articles/meps2002/226/m226p013.pdf // Cooper, Lee W., Jacqueline M. Grebmeier, Inguar L. Larsen, Victor G. Egorov, Chris Theodorakis, Holly P. Kelly, James R. Lovvorn, 2002, Seasonal variation in sedimentation of organic materials in the St. Lawrence Island polynya region, Bering Sea, Mar Ecol Prog Ser 226: 13–26 NA 83 SLIPP99 1999 April USCGC R/V Polar Sea Bering Sea Surface samples obtained from Drs. Lee Cooper and Jackie Grebmeier, University of Maryland Cooper, Lee W., Jacqueline M. Grebmeier, Inguar L. Larsen, Victor G. Egorov, Chris Theodorakis, Holly P. Kelly, James R. Lovvorn, 2002, Seasonal variation in sedimentation of organic materials in the St. Lawrence Island polynya region, Bering Sea, Mar Ecol Prog Ser 226: 13–26 NA 84 HX177 1994 May-June R/V Alpha Helix (UAF research vessel) Bering Sea Surface samples obtained from Drs. Lee Cooper and Jackie Grebmeier, University of Maryland Cooper, Lee W., Jacqueline M. Grebmeier, Inguar L. Larsen, Victor G. Egorov, Chris Theodorakis, Holly P. Kelly, James R. Lovvorn, 2002, Seasonal variation in sedimentation of organic materials in the St. Lawrence Island polynya region, Bering Sea, Mar Ecol Prog Ser 226: 13–26 NA 85 PST-80 BS 1980 R/V Polar Star Bering Sea, Alaska http://walrus.wr.usgs.gov/infobank/p/p180bs/html/p-1-80-bs.meta.html NA NA 86 L7-80-BS 1980 Aug.1-26 R/V Samuel Phillips Lee N. Bering Sea and Norton Sound http://walrus.wr.usgs.gov/infobank/l/l780bs/html/l-7-80-bs.meta.html NA NA 87 S9-78-BS 1978 Aug. 31-Sept.27 R/V Sea Sounder N. Bering Sea and Norton Sound s.wr.usgs.gov/infobank/s/s978bs/html/s-9-78-bs.meta.html Redden, G.D., Rapp, J.B., and Kvenvolden, K.A., 1979, Gases in sediments of Norton Sound,Alaska: Geological Society of America Abstracts with Programs, v. 11, no. 3, p. 123-124. AND Nelson, H., Thor, D.R., Sandstrom, M.W., and Kvenvolden, K.E., 1979, Modern biogenic gas-generated craters (sea-floor "pockmarks") on the Bering Shelf, Alaska [modified]: Geological Society of America Bulletin, v. 90, no. 12, p. I 1144-I 1152. NA 88 NK and 2NK 2000 August 16-October 8 R/V Nikolay Barents-Kara-Laptev-E.Siberian-Chukchi Seas "NK" surface samples obtained from Drs. Lee Cooper and Jackie Grebmeier, University of Maryland. Additional samples also submitted by E. Schornikov and are labeled as "2NK" Russian Trans-Arctic Expedition, organized by the Pacific Oceanological Institute "Shornikov, E. I., 2001. Class Ostracoda, Orders Platycopida and Podocopida. In: Sirenko, B.I. (ed.), List of species of free-living invertebrates of Eurasian Arctic seas and adjacent deep waters. In: Explorations of the Fauna of the Seas. St. Petersburg. 51(59), 99 103 (in Russian). Schornikov, E.I., 2004. Bottom ostracods (Crustacea, Ostracoda) of the Laptev Sea. In: Sirenko B.I. (Ed.), Fauna and ecosystems of the Laptev Sea and adjacent deep waters of the Arctic Basin. Explorations of the Fauna of the Seas. 54(62). Part II. St. Petersburg, 58 70 +(Appendix 2. List of bentic stations of different cruises in Arctic Ocean, 167-170) (in Russian). Schornikov, E.I., 2004. Class Ostracoda. In: Sirenko, B.I. (Ed.), Fauna and ecosystems of the Laptev Sea and adjacent deep waters of the Arctic Basin. Appendix 1. List of species of invertebrates of the Laptev Sea and adjacent areas, which is compiled mainly on the materials of last expeditions of 90th years of XX century. Explorations of the Fauna of the Seas. 54(62). Part II. St. Petersburg, 143 144 (in Russian). Schornikov (Shornikov), E.I., Zenina, M.A., 2006. Fauna of the benthic ostracods in the Kara, Laptev and East-Siberian seas (based on materials collected in the POI FEB RAS expeditions). In: Sergienko V.I., Semiletov I.P. (eds.), FEB RAS marine investigations in the Arctic. Vladivostok: Dalnauka, 156 211 (Proceedings of the Arctic Regional Center; vol. 4) (in Russian). Schornikov, E.I., 2009. Class Ostracoda. Subclass Podocopa. In: Sirenko, B.I. (Ed.), Ecosystems and bioresources of the Chukchi Sea and adjacent water areas. Appendix 2. List of species of invertebrates of the Chukchi Sea and the Bering Strait made generally on materials of expeditions 1976-2005. Explorations of the Fauna of the Seas. 64(72). St. Petersburg, 295–297 (in Russian). Schornikov, E.I., 2010. Class Ostracoda. Order Podocopida. In: Sirenko, B.I. (Ed.), Fauna of the East-Siberian Sea, regularities of development and quantitative distribution of bottom ecosystems. Appendix 2. List of species of invertebrates of the East-Siberian Sea. Explorations of the Fauna of the Seas. 66(75). St. Petersburg, 265–272 (in Russian)." 89 AMW (Adrian Wood) 1991 Kongsfjorden/91 Kongsfjorden, Svalbard Wood, A., Dickson, C. & Whathey R., 1994. The Recent shallow marine ostracod fauna of Kongsfjorden, northwest Spitsbergen, Svalbard. Unpublished. International Council for the Exploration of the Sea or ICES - http://www.ices.dk/marine-data/data-portals/Pages/ocean.aspx NA 90 MH (Adrian Wood) 1991-2003 Hornsund/03 dredge samples Hornsund, Svalbard Mackiewicz, A. 2006. Recent benthic Ostracoda from Hornsund, south Spitsbergen, Svalbard Archipelago. Polish Polar Research, 27, 71-90. International Council for the Exploration of the Sea or ICES - http://www.ices.dk/marine-data/data-portals/Pages/ocean.aspx Dredged sediment samples were collected from seven bays in the fiord during the 1990 (stations 1–5), 1991 (stations 6–12), 2000 (stations 13–36) and 2003 (stations 37–55) summer seasons. 91 FM (Freiwald and Mostafawi, 1998) 1993 R/V Ottar 93 (University of Tromso) Western Troms, northern Norway Freiwald, A and N. Mostafawi. 1998. Ostracods in a cold-temperate environment, West Troms, Northern Norway: Sedimentary aspects and assemblages. Facies, 38, 255-274. NA NA 92 CESAR-83 (Canadian expedition to study the Alpha Ridge, Arctic Ocean) 1983 NA Alpha Ridge Initial geological report on CESAR: the Canadian expedition to study the Alpha Ridge, Arctic Ocean; Jackson, H R (ed.); Mudie, P J (ed.); Blasco, S M (ed.). Geological Survey of Canada, Paper 84-22, 1985, 177 pages. // http://geoscan.nrcan.gc.ca/starweb/geoscan/servlet.starweb?path=geoscan/downloade.web&search1=R=120315 Samples were collected by personnel of the Geological Survey of Canada from drifting ice islands during project CESAR over the Alpha Ridge (Jackson and Mudie 1984; Jackson et al., 1985) /// Briggs, W.M., Jr. 1997. Axelheibergella (Ostracoda, Crustacea), a new genus of marginally septate cladocopid ostracods from the central Arctic Ocean. Journal of Micropalaeontology, 16, 109-120. Jackson, H.R. and Mudie CESAR cores: geological time capsules. Geos v. 13, p. 15 18. /// Jackson, H. R., Mudie, P. J. and Blasco, S. M. 1985. Initial geological report on CESAR - the Canadian Expedition to Study the Alpha Ridge. Geol. Surv. Canada Paper 84-22, 177 pp. 93 AH (Canadian Ice Island Project ISIS) 1980s NA Along the margin of the Canada Basin (slope) off Axel Heiberg Island Briggs, W.M., Jr. 1997. Axelheibergella (Ostracoda, Crustacea), a new genus of marginally septate cladocopid ostracods from the central Arctic Ocean. Journal of Micropalaeontology, 16, 109-120. Samples were collected by personnel of the Geological Survey of Canada during the Canadian Ice Island Project ISIS along the margin of the Canada Basin off Axel Heiberg Island (Mungall, 1984; Jackson, 1986) Canada's Ice Island Project of the 1980's A Study from the Polar Continental Shelf Project/Floating Ice Island 94 SWERUS-L2 2014 August R/V Oden Outer East Siberian Shelf and its adjacent slope and ridges http://www.swerus-c3.geo.su.se/ SWERUS-C3 is a multi-disciplinary program with base funding supported from by the Swedish Knut and Alice Wallenberg Foundation (KAW) aiming to investigate the linkages between Climate, Cryosphere (here: sea ice and coastal permafrost) and Carbon release from the sediment, with addition of greenhouse gases (GHG) to the atmosphere. Chief Scientist: Martin Jakobsson, Stockholm University (martin.jakobsson@geo.su.se ) NA 95 HLY13-02 2013 August 16-September 7 USCGC Healy Beaufort Sea shelf / slope http://icefloe.net/2013_hly1302 Chief Scientist: Lloyd Keigwin / NSF Testing the Northern Route for Younger Dryas Meltwater Multibeam data: http://idn.ceos.org/portals/Metadata.do?Portal=idn_ceos&KeywordPath=Locations|OCEAN|ARCTIC+OCEAN&OrigMetadataNode=NOAA-NGDC&EntryId=gov.noaa.ngdc.mgg.multibeam.HLY1302_Multibeam&MetadataView=Full&MetadataType=0&lbnode=mdlb3 96 IK (High Latitude Complex Expedition) 2004 August 20-September 15 R/V Ivan Kireev Laptev and E.Siberian Seas Collected by E.I Schornikov and M.A. Zenina NA NA 97 SWL07 2007 July   CCGS Sir Wilfrid Laurier Bering and Chukchi Seas NA NA NA 98 SWL14 2014 July   CCGS Sir Wilfrid Laurier Bering and Chukchi Seas Carolina Nobre and Svein Vagle. 2019. Canada's Three Oceans (C3O) Conductivity, Temperature, Depth (CTD) data collected from the Sir Wilfrid Laurier, Barrow Canyon, Chukchi Sea, 2014. Arctic Data Center. doi:10.18739/A23N20D75. Lee W. Cooper, Jacqueline M. Grebmeier, Karen E. Frey, and Svein Vagle. 2019. Nutrient, oxygen 18/16 ratio, and chlorophyll data measured from water samples collected aboard the Sir Wilfred Laurier, Bering and Chukchi Seas, 2014. Arctic Data Center. doi:10.18739/A20K26B4P. Stephen Okkonen. 2019. Conductivity-Temperature-Depth (CTD) data, Bering and Beaufort Seas, 2014. Arctic Data Center. doi:10.18739/A2VM42X4H. 99 SWL15 2015 July   CCGS Sir Wilfrid Laurier Bering and Chukchi Seas Jacqueline M. Grebmeier and Lee W. Cooper. 2019. Surface sediment samples collected from the CCGS Sir Wilfrid Laurier, Northern Bering Sea to Chukchi Sea, 2015. Arctic Data Center. doi:10.5065/D6KW5DDD, version: doi:10.18739/A2HH6C58X. Carolina Nobre and Svein Vagle. 2019. Canada's Three Oceans (C3O) Conductivity, Temperature, Depth (CTD) data collected from the Sir Wilfrid Laurier, Barrow Canyon, Chukchi Sea, 2015. Arctic Data Center. doi:10.18739/A2ZW18S38. " NA 100 SWL16 2016 July   CCGS Sir Wilfrid Laurier Bering and Chukchi Seas Lee W. Cooper, Jacqueline M. Grebmeier, Karen E. Frey, and Svein Vagle. 2019. Discrete water samples collected from the Conductivity-Temperature-Depth rosette at specific depths, Northern Bering Sea to Chukchi Sea, 2016. Arctic Data Center. doi:10.18739/A20K26B55. SWL16 CTD Bottle data: Jacqueline M. Grebmeier and Lee W. Cooper. 2016. Collaborative Research: The Distributed Biological Observatory (DBO)-A Change Detection Array in the Pacific Arctic Region. Arctic Data Center. urn:uuid:2b5f44fc-810e-4c30-a63f-5bd2f3ff00a7. NA 101 HLY17-02 2017 August USCGC Healy Bering and Chukchi Seas Jacqueline M. Grebmeier and Lee W. Cooper. 2019. Surface sediment samples collected from the United States Coast Guard Cutter Healy (HLY1702), Northern Bering Sea to Chukchi Sea, 2017. Arctic Data Center. doi:10.18739/A2804XK1F. Jacqueline M. Grebmeier and Lee W. Cooper. 2019. Benthic macroinfaunal samples collected from the (USCGC) Healy Northern Bering Sea to Chukchi Sea, 2017. Arctic Data Center. doi:10.18739/A27M0414K. NA 102 SWL18 2018 July   CCGS Sir Wilfrid Laurier Bering and Chukchi Seas Jacqueline M. Grebmeier and Lee W. Cooper. 2019. Surface sediment samples collected from the CCGS Sir Wilfrid Laurier 2018, Northern Bering Sea to Chukchi Sea. Arctic Data Center. doi:10.18739/A2C824F2J. NA NA 103 HLY18-01 2018 August USCGC Healy Bering and Chukchi Seas Jacqueline M. Grebmeier and Lee W. Cooper. 2019. Surface sediment samples collected from the United States Coast Guard Cutter Healy (HLY1801), Northern Bering Sea to Chukchi Sea. Arctic Data Center. doi:10.18739/A2H12V769. NA NA 104 HLY18-03 2018 October-November USCGC Healy Chukchi and Beaufort Seas https://www.rvdata.us/search/cruise/HLY1803 Cruise DOI:     10.7284/908126 NA 98-103 Environmental and hydrographic measurements taken on SWL and HLY expeditions is archived at NSF's Arctic Data Center NA NA NA https://arcticdata.io/catalog/portals/DBO/Data (data from years 2010-2018) NA NA