Go back to data set index page: LINK
Please send feedback if you notice any problems with this data set.
National Oceanic and Atmospheric Administration, Deep-sea coral and sponge records from Okeanos Explorer cruise, February 2017
- Dataset ID: NOAA_EX-17-02
- Database Version: 20260416-1
- Data Provider: NOAA, Office of Exploration and Research | University of Hawaii, Hawaii Undersea Research Laboratory, Smithsonian Institution, National Museum of Natural History
- Data Contact: Putts, Meagan: meagan.putts@noaa.gov, Moser, William: moserw@si.edu | Ahlfeld, Katie: ahlfeldk@si.edu
Locator Map
Geographic Range
- Ocean: South Pacific
- Fishery Management Council Region(s): Western Pacific
- Large Marine Ecosystem(s):
- Marine Ecoregion(s): Phoenix/Tokelau/Northern Cook Islands, Samoa Islands
Bounding box
Coordinates are in WGS 84: EPSG:4326
- Minimum Latitude: -15.73487
- Maximum Latitude: -11.16646
- Minimum Longitude: -170.64804
- Maximum Longitude: -167.26381
Overview
Note: The numbers below only reflect published records. Additional records may be retained by the Program for further review.
- Number of records: 902
- Number of coral records: 559
- Number of sponge records: 343
- Records with images: 218
- Record type(s): video observation, specimen
- Minimum depth (meters): 193
- Maximum depth (meters): 3,928
- Number of records flagged as <50 meters depth: 0
- Time frame: 2017 to 2017
Data Set Description: This is a subset of the Deep Sea Coral Research and Technology Program’s National Database. The data represent observations of deep-sea corals and sponges observed during deepwater ROV surveys in U.S. waters around Amercan Samoa by NOAA Ship Okeanos Explorer. This research and exploration cruise was conducted February 16 - March 1, 2017 as part of the 2015 to 2017 Campaign to Address Pacific monument Science, Technology, and Ocean NEeds (CAPSTONE). All identifiable ccorals and sponges observed on the video were recorded. Changes to the original dataset may have been made to conform to the National Database Schema and for quality control purposes. Further information can be found at: https://oceanexplorer.noaa.gov/okeanos/explorations/ex1702/
Collection methodogy details:
See link for methods.
Link: https://oceanexplorer.noaa.gov/okeanos/collaboration-tools/EX_Capabilities_Overview_2018.pdf
| https://repository.library.noaa.gov/view/noaa/14336
Download comma delimited (CSV) file: LINK
Download data dictionary: LINK
Note: When importing CSV files into Excel, use the data import wizard (under the ‘data’ tab) and set all column types to ‘text’ to avoid data tranformation issues. This step will prevent the automated alteration of dates in Excel.
Download ISO metadata as xml: LINK
Data Set Level Citation
NOAA, Office of Exploration and Research | University of Hawaii, Hawaii Undersea Research Laboratory. Observation date range: 2017 to 2017. Coral or sponge occurrence observations submitted to the NOAA National Database for Deep Sea Corals and Sponges (www.deepseacoraldata.noaa.gov). Principal investigator: Kelley, Christopher. DSCRTP Dataset ID: NOAA_EX-17-02. Database version: 20260416-1.
Note: Individual records within a data set may have additional citations in the ‘Citation’ field.
Expedition Details
| SurveyID | Vessel | VehicleName | SamplingEquipment | RecordType |
|---|---|---|---|---|
| EX1702 | Okeanos Explorer R/V | Deep Discoverer ROV | ROV | video observation, specimen |
Taxonomic Summary
Percent of coral, sponge, and fish records by lowest taxonomic rank.
Corals
Number of coral records: 559
| Taxon rank | Percent of all coral records |
|---|---|
| order | 5 % |
| family | 25 % |
| subfamily | 0 % |
| genus | 43 % |
| species | 28 % |
Sponges
Number of sponge records: 343
| Taxon rank | Percent of all sponge records |
|---|---|
| phylum | 1 % |
| class | 17 % |
| order | 0 % |
| family | 4 % |
| subfamily | 6 % |
| genus | 55 % |
| subgenus | 18 % |
Fishes
Number of fish records: 0
## No fish records in this data set.Coral Taxa Observed
Note: Nothing will appear here if no coral taxa were observed.
| ScientificName | AphiaID | Order | Family | Records |
|---|---|---|---|---|
| Acanthogorgia | 125293 | Malacalcyonacea | Acanthogorgiidae | 7 |
| Anthomastinae | 1510270 | Scleralcyonacea | Coralliidae | 1 |
| Anthomastus | 125285 | Scleralcyonacea | Coralliidae | 12 |
| Antipatharia | 22549 | Antipatharia | NA | 4 |
| Bathypathes | 103304 | Antipatharia | Schizopathidae | 8 |
| Calyptrophora | 177833 | Scleralcyonacea | Primnoidae | 3 |
| Caryophylliidae | 135073 | Scleractinia | Caryophylliidae | 6 |
| Chrysogorgia | 125294 | Scleralcyonacea | Chrysogorgiidae | 33 |
| Chrysogorgia flavescens | 286119 | Scleralcyonacea | Chrysogorgiidae | 1 |
| Chrysogorgia geniculata | 286122 | Scleralcyonacea | Chrysogorgiidae | 6 |
| Chrysogorgiidae | 125273 | Scleralcyonacea | Chrysogorgiidae | 3 |
| Dendrophyllia | 135110 | Scleractinia | Dendrophylliidae | 14 |
| Dendrophylliidae | 135074 | Scleractinia | Dendrophylliidae | 25 |
| Desmophyllum | 135093 | Scleractinia | Caryophylliidae | 1 |
| Eguchipsammia | 135111 | Scleractinia | Dendrophylliidae | 1 |
| Ellisellidae | 125274 | Scleralcyonacea | Ellisellidae | 4 |
| Enallopsammia | 135112 | Scleractinia | Dendrophylliidae | 10 |
| Enallopsammia rostrata | 135190 | Scleractinia | Dendrophylliidae | 16 |
| Hexapathes | 267484 | Antipatharia | Cladopathidae | 1 |
| Iridogorgia | 125295 | Scleralcyonacea | Chrysogorgiidae | 2 |
| Iridogorgia magnispiralis | 286154 | Scleralcyonacea | Chrysogorgiidae | 12 |
| Jasonisis | 759256 | Scleralcyonacea | Keratoisididae | 3 |
| Keratoisididae | 1544106 | Scleralcyonacea | Keratoisididae | 68 |
| Lepidisis | 125307 | Scleralcyonacea | Keratoisididae | 5 |
| Macroprimnoa ornata | 1317075 | Scleralcyonacea | Primnoidae | 10 |
| Narella | 125319 | Scleralcyonacea | Primnoidae | 7 |
| Orstomisis | 267656 | Scleralcyonacea | Keratoisididae | 2 |
| Paracalyptrophora hawaiiensis | 1288564 | Scleralcyonacea | Primnoidae | 3 |
| Paracalyptrophora spiralis | 1317089 | Scleralcyonacea | Primnoidae | 3 |
| Parachrysogorgia admete | 1671463 | Scleralcyonacea | Chrysogorgiidae | 1 |
| Parachrysogorgia stellata | 1671474 | Scleralcyonacea | Chrysogorgiidae | 1 |
| Paragorgia | 125326 | Scleralcyonacea | Coralliidae | 1 |
| Parantipathes | 103306 | Antipatharia | Schizopathidae | 36 |
| Plexauridae | 125277 | Malacalcyonacea | Plexauridae | 7 |
| Polymyces | 267758 | Scleractinia | Flabellidae | 18 |
| Polymyces wellsi | 290839 | Scleractinia | Flabellidae | 4 |
| Primnoidae | 125278 | Scleralcyonacea | Primnoidae | 21 |
| Pseudoanthomastus | 267770 | Scleralcyonacea | Coralliidae | 18 |
| Ramuligorgia militaris | 1496012 | Scleralcyonacea | Chrysogorgiidae | 97 |
| Schizopathidae | 266964 | Antipatharia | Schizopathidae | 2 |
| Scleractinia | 1363 | Scleractinia | NA | 23 |
| Scleronephthya | 205324 | Malacalcyonacea | Nephtheidae | 33 |
| Stichopathes | 103308 | Antipatharia | Antipathidae | 21 |
| Stylasteridae | 22805 | Anthoathecata | Stylasteridae | 3 |
| Trissopathes | 267926 | Antipatharia | Cladopathidae | 1 |
| Umbellapathes | 267936 | Antipatharia | Schizopathidae | 1 |
Sponge Taxa Observed
Note: Nothing will appear here if no sponge taxa were observed.
| ScientificName | AphiaID | Order | Family | Records |
|---|---|---|---|---|
| Abyssocladia | 184559 | Poecilosclerida | Cladorhizidae | 14 |
| Amphidiscella | 171849 | Lyssacinosida | Euplectellidae | 1 |
| Atlantisella | 171852 | Lyssacinosida | Euplectellidae | 1 |
| Auloplax | 132109 | Sceptrulophora | Auloplacidae | 3 |
| Bolosoma | 171837 | Lyssacinosida | Euplectellidae | 72 |
| Bolosominae | 171836 | Lyssacinosida | Euplectellidae | 5 |
| Caulophacus | 132112 | Lyssacinosida | Rossellidae | 24 |
| Caulophacus (Caulodiscus) | 172042 | Lyssacinosida | Rossellidae | 15 |
| Caulophacus (Oxydiscus) | 172066 | Lyssacinosida | Rossellidae | 14 |
| Cladorhiza | 131895 | Poecilosclerida | Cladorhizidae | 2 |
| Cladorhizidae | 131644 | Poecilosclerida | Cladorhizidae | 3 |
| Corallistes | 132080 | Tetractinellida | Corallistidae | 2 |
| Corbitellinae | 171848 | Lyssacinosida | Euplectellidae | 15 |
| Demospongiae | 164811 | NA | NA | 44 |
| Dictyaulus | 171858 | Lyssacinosida | Euplectellidae | 1 |
| Euplectellidae | 131692 | Lyssacinosida | Euplectellidae | 7 |
| Euretidae | 131688 | Sceptrulophora | Euretidae | 2 |
| Euryplegma | 171611 | Lyssacinosida | Aulocalycidae | 2 |
| Farreidae | 131689 | Sceptrulophora | Farreidae | 1 |
| Gymnorete | 171711 | Sceptrulophora | Euretidae | 4 |
| Hertwigia | 132115 | Lyssacinosida | Euplectellidae | 3 |
| Hexactinellida | 22612 | NA | NA | 13 |
| Hyalonema | 132096 | Amphidiscosida | Hyalonematidae | 1 |
| Hyalonema (Corynonema) | 171415 | Amphidiscosida | Hyalonematidae | 33 |
| Poecillastra | 132016 | Tetractinellida | Vulcanellidae | 11 |
| Poecilosclerida | 131599 | Poecilosclerida | NA | 1 |
| Poliopogon | 171579 | Amphidiscosida | Pheronematidae | 24 |
| Porifera | 558 | NA | NA | 3 |
| Pyloderma | 169106 | Poecilosclerida | Dendoricellidae | 3 |
| Regadrella | 132117 | Lyssacinosida | Euplectellidae | 3 |
| Saccocalyx | 171844 | Lyssacinosida | Euplectellidae | 2 |
| Stelodoryx | 169507 | Poecilosclerida | Myxillidae | 13 |
| Tretopleura | 171623 | Sceptrulophora | Uncinateridae | 1 |