RBINVTDD.wk1               SUMMER 1995

Mamala Bay MB-9  "Ecosystem Response to Pollutional Stresses"
Investigator:  Richard Brock, Sea Grant College Program, Univ. HI,
     1000 Pope Rd., MSB 204, Honolulu, Hawaii  (808) 956-2859
     Data Entry: A. Kam
Title:  Shallow marine community response to point and nonpoint sources
        of pollution in Mamala Bay, Oahu.
Description:  Quantitative monitoring of shallow marine communities at
Waikiki, Sand Island and Barbers Point on the island of Oahu.  Line
transects along a 25m transect identified alga, sponges, corals, bottom
substrate and invertebrates.  Paired transects were located in deep,
mid-depth and shallow sites.  Data collected May 1995.
Methods:  Brock, R.E. 1982. A critique of the visual census method for
assessing coral reef fish populations. Bull.Mar.Sci. 32:269-276.
Keywords:  line transect, alga, corals, invertebrates

     STATION NAME     DEPTH (meters)     DATE OF SAMPLE

Waikiki Deep A (Ewa) depth: 21.5m  5/03/95
Waikiki Deep B (Dia.Head) depth:21.5m  5/03/95
Waikiki Mid-Depth A (Ewa)  depth:13.8m  5/03/95
Waikiki Mid-Depth B (Dia.Head)  depth:13.8m  5/03/95
Waikiki Shallow A (Ewa) depth:4.6m  5/03/95
Waikiki Shallow B (Dia.Head) depth:4.6m  5/03/95
Sand Island Deep A (Ewa) depth:25m  5/22/95
Sand Island Deep B (Dia.Head) depth:25m  5/22/95
Sand Island Mid-Depth A (Ewa) depth:14.1m  5/22/95
Sand Island Mid-Depth B (Dia.Head) depth 14.1m  5/22/95
Sand Island Mid-Depth C (Pipe) depth:14.1m  5/22/95
Sand Island Shallow A (Ewa) depth:4.6m  5/22/95
Sand Island Shallow B (Dia.Head) depth:4.6m  5/22/95
Barbers Pt. Deep A (Ewa) depth:20m  5/19/95
Barbers Pt. Deep B (Dia.Head) depth:20m  5/19/95
Barbers Pt. Mid-Depth A (Ewa) depth 13.2m  5/19/95
Barbers Pt. Mid-Depth B (Dia.Head) depth:13.2m  5/19/95
Barbers Pt. Mid Depth C (Pipe) depth:13.2m  5/19/95
Barbers Pt. Shallow A (Ewa) depth:4.6m  5/19/95
Barbers Pt. Shallow B (Dia.Head) depth:4.6m  5/19/95



Waikiki Deep A (Ewa) depth: 21.5m  5/03/95
******************************************    Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

CORALS
Porites lobata                       1.3  1.5    1  0.1  1.3  1.2
Pocillopora meandrina                6.2       7.8  0.4       4.1
Montipora verrucosa                  0.1                 0.1

SAND                                  14   11    7   13    6    2
RUBBLE                                 8    3    8         4    3
HARD SUBSTRATUM                     70.4 84.5 76.2 86.5 88.6 89.7

II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Spondylus tenebrosus                   1
Streptopinna saccata                   1

Phylum Annelida
Spirobranchus giganteus                9


III. Fish Census (4 X 25m)

                  Species             29
                  Individuals        157
         Estimated Standing Crop =  27 g/m2


Waikiki Deep B (Dia.Head) depth:21.5m  5/03/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Halimeda sp.                                        0.1

SPONGES
Spirastella coccinea                                     0.2
Chondrosia chucalla                                      0.3

CORALS
Porites lobata                       0.9  1.3  0.3    2  1.3  0.7
Pocillopora meandrina                0.1      11.2  6.1
Montipora verrucosa                                      0.1
Montipora patula                                              0.1

SAND                                  19  4.5  1.7   12    9   11
RUBBLE                                      2  1.5    5    6    5
HARD SUBSTRATUM                       80 92.2 85.3 74.8 83.1 83.2

II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Octopus cyanea                         1

Phylum Annelida
Spirobranchus giganteus               19

Phylum Echinodermata
Echinothrix diadema                    1

III. Fish Census (4 X 25m)

                  Species             22
                  Individuals         90
         Estimated Standing Crop =  34 g/m2


Waikiki Mid-Depth A (Ewa)  depth:13.8m  5/03/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Lyngbya majuscula                                   0.1
Dictyopteris australis                19    9    4  1.1   21    7
Botryocladia skottsbergii                 0.2

CORALS
Porites lobata                            0.3  1.3  0.2         2
Pocillopora meandrina               0.75  0.9            0.2
Montipora verrucosa                       0.1       0.1

SAND                                   1   19  2.2    2  5.5    1
RUBBLE                                     14    2         4    2
HARD SUBSTRATUM                     79.3 56.5 90.5 96.5 69.3   88


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Echinodermata
Echinothrix calamaris                  2
Echinothrix diadema                    1

III. Fish Census (4 X 25m)

                  Species              9
                  Individuals         32
         Estimated Standing Crop =  9 g/m2


Waikiki Mid-Depth B (Dia.Head)  depth:13.8m  5/03/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Lyngbya majuscula                    0.1                      0.1
Dictyopteris australis                 1  8.5  3.5   16    8  0.1

SPONGES
Spirastella coccinea                                0.1
Aplysilla sulphurea                                 0.1

CORALS
Porites lobata                       0.2  0.1  0.2    1  0.2  0.5
Pocillopora meandrina                0.1            1.7  0.3  1.7
Montipora verrucosa                                 0.2       0.1
Montipora verrilli                                  0.1

SAND                                                      45    2
RUBBLE                                              2.5    9
HARD SUBSTRATUM                     98.6 91.4 96.3 78.3 37.5 95.5


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Conus lividus                          1
Spondylus tenebrosus                   1

Phylum Annelida
Loimia medusa                          1

Echinothrix calamaris                  1
Echinothrix diadema                    3
Holothuria atra                        1

III. Fish Census (4 X 25m)

                  Species             25
                  Individuals         93
         Estimated Standing Crop =  35 g/m2



Waikiki Shallow A (Ewa) depth:4.6m  5/03/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Dictyopteris australis                 2  1.2  0.3  0.3

CORALS
Porites lobata                       3.1  1.5  0.1       0.1  0.7
Pocillopora meandrina                  3  4.2    3       3.5
Montipora verrucosa                       0.1  0.2            0.2
Montipora patula                               0.1            0.2

SAND                                        2    2
RUBBLE
HARD SUBSTRATUM                     91.9   91 94.3 99.7 96.4 98.9


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Pteraeolidia ianthina                  1

Phylum Annelida
Loimia medusa                          1

Phylum Echinodermata
Echinothrix diadema                    1
Echinometra mathaei                   13
Tripneustes gratilla                   1

III. Fish Census (4 X 25m)

                  Species             26
                  Individuals        134
         Estimated Standing Crop =  55 g/m2


Waikiki Shallow B (Dia.Head) depth:4.6m  5/03/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Dictyopteris australis                              0.8  1.5    3

CORALS
Porites lobata                       0.2  0.7  0.1            0.1
Pocillopora meandrina                0.9  1.7    2       4.2  1.9
Montipora verrucosa                  0.1                 0.2
Montipora patula                     0.1  0.2  0.1       0.3

SAND                                                 26
RUBBLE                                               12
HARD SUBSTRATUM                     98.7 97.4 97.8 61.2 93.8   95


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Pteraeolidia ianthina                  1
Spondylus tenebrosus                   1

Phylum Annelida
Loimia medusa                          3

Phylum Echinodermata
Echinothrix diadema                    1
Echinometra mathaei                    5

III. Fish Census (4 X 25m)

                  Species             20
                  Individuals         84
         Estimated Standing Crop =  23 g/m2

[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

Sand Island Deep A (Ewa) depth:25m  5/22/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Lyngbya majuscula                    0.1
Polysiphonia sp.                          0.2       0.3

SOFT CORALS
Anthelia edmondsoni                  0.1  0.1  0.6  1.1       0.5
Palythoa tuberculosa                                     0.3

SPONGES
Spirastella coccinea                           1.1            0.4
Chondrosia chucalla                  0.4       0.2  0.4
Plakortis simplex                                        9.4  0.2

CORALS
Porites lobata                       0.2  0.6  3.2  3.9  1.5  1.1
Pocillopora meandrina                          1.5
Montipora verrucosa                       0.1  0.2  0.2       0.2
Montipora patula                                    1.1
Leptastrea purpurea                                 0.1

SAND                                71.2   38   15    8   11    3
RUBBLE                                          14              5
HARD SUBSTRATUM                       28   61 64.2 84.9 77.8 89.6


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Echinodermata
Holothuria atra                        1
Linckia diplax                         1

III. Fish Census (4 X 25m)

                  Species             18
                  Individuals         78
         Estimated Standing Crop =  92 g/m2


Sand Island Deep B (Dia.Head) depth:25m  5/22/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Polysiphonia sp.                     0.3       0.1       0.2  0.1

SPONGES
Spirastella coccinea                 0.8            0.1
Chondrosia chucalla                            0.1  0.2
Plakortis simplex                         0.2         2  0.2

CORALS
Porites lobata                       0.9  1.3  5.3    1  1.6  0.6
Pocillopora meandrina                          0.2  0.1  0.4
Montipora verrucosa                  0.1  0.1  0.2  0.1  0.4
Montipora patula                                    0.1

SAND                                  18   18    7   16   11 96.3
RUBBLE                                           8      60.2    3
HARD SUBSTRATUM                     79.9 80.4 79.1 80.4   26


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Echinodermata
Holothuria atra                        1
Linckia diplax                         2

III. Fish Census (4 X 25m)

                  Species              9
                  Individuals         42
         Estimated Standing Crop =  11 g/m2


Sand Island Mid-Depth A (Ewa) depth:14.1m  5/22/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

SOFT CORALS
Anthelia edmondsoni                  0.2       0.1  0.1  0.1  0.1

SPONGES
Spirastella coccinea                   1  0.3       0.1

CORALS
Porites lobata                       0.6  1.6  0.2  1.7  0.2  0.3
Pocillopora meandrina                4.8         2  0.2  0.9  0.5
Pocillopora eydouxi                                           3.8
Montipora verrucosa                                 0.2       0.1
Montipora patula                     0.1
Montipora verrilli                                  0.1
Leptastrea purpurea                      23.8

SAND                                   3    1    3        12    4
RUBBLE                                12    5    1    1    7    7
HARD SUBSTRATUM                     78.3 68.3 93.7 96.6 79.8 84.2


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals


Phylum Annelida
Loimia medusa                          1

Phylum Echinodermata
Tripneustes gratilla                   1

III. Fish Census (4 X 25m)

                  Species             20
                  Individuals        171
         Estimated Standing Crop =  114 g/m2


Sand Island Mid-Depth B (Dia.Head) depth 14.1m  5/22/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Lyngbya majuscula                         0.1

SOFT CORALS
Anthelia edmondsoni                  0.2  0.1       0.1       0.1

SPONGES
Spirastella coccinea                           0.7  0.4  0.3
Chondrosia chucalla                  0.1
Plakortis simplex                                             0.1

CORALS
Porites lobata                       4.9  0.2  1.1  1.3  0.1  2.2
Pocillopora meandrina                1.5            1.3  0.1    5
Montipora verrucosa                                 0.1       0.1
Montipora patula                                              0.1

SAND                                        2   38  3.5    2    2
RUBBLE                                      1    2
HARD SUBSTRATUM                     93.3 96.6 58.2 93.3 97.5 90.4


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Conus lividus                          1
Streptopinna saccata                   1

Phylum Annelida
Loimia medusa                          1

Phylum Echinodermata
Echinothrix diadema                    1
Echinostrephus aciculatum              1
Echinometra mathaei                    3

III. Fish Census (4 X 25m)

                  Species             10
                  Individuals         35
         Estimated Standing Crop =  7 g/m2


Sand Island Mid-Depth C (Pipe) depth:14.1m  5/22/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

CORALS
Porites lobata                      10.9  3.9   21 13.6   14   23
Pocillopora meandrina                0.4    7    1  1.2  0.4  0.8

SAND
RUBBLE                                      2             19
HARD SUBSTRATUM                     88.7 87.1   78 85.2 66.6 76.2


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Pinctada margaritifera                 1
Spondylus tenebrosus                   3
Pteraeolidia ianthina                 69

Phylum Annelida
Loimia medusa                          2
Spirobranchus giganteus               35

Phylum Echinodermata
Echinothrix calamaris                  2
Echinothrix diadema                   23

III. Fish Census (4 X 25m)

                  Species             54
                  Individuals        718
         Estimated Standing Crop =  486 g/m2


Sand Island Shallow A (Ewa) depth:4.6m  5/22/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Lyngbya majuscula                                             0.1
Laurensia nidifica                   0.3  0.1  0.1  0.1  0.1  0.1

CORALS
Porites lobata                            2.2       0.7
Pocillopora meandrina                     3.6  6.8       0.3
Montipora patula                               0.1

SAND                                  11    4         3   11    3
RUBBLE                                 2    2         1    9   11
HARD SUBSTRATUM                     86.7 88.1   93 95.2 79.6 85.8


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Conus miliaris                         1
Conus pulicarius                       1

Phylum Annelida
Loimia medusa                          1
Sabellastarte sanctijosephi            1

Phylum Echinodermata
Echinometra mathaei                    3

III. Fish Census (4 X 25m)

                  Species             16
                  Individuals         99
         Estimated Standing Crop =  39 g/m2


Sand Island Shallow B (Dia.Head) depth:4.6m  5/22/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Lyngbya majuscula                              0.1
Laurensia nidifica                   0.1  0.1

SOFT CORALS
Anthelia edmondsoni                            0.2
Pennaria tiarella                         0.1

SPONGES
Chondrosia chucalla                       0.1       0.2

CORALS
Pocillopora meandrina                1.7                 0.2

SAND                                   9    2    8    3   12   14
RUBBLE                                 4    1    5   14    2    9
HARD SUBSTRATUM                     85.2 96.7 86.7 82.8 85.8   77


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Conus pulicarius                       1

Phylum Echinodermata
Echinostrephus aciculatum              1
Tripneustes gratilla                   2

III. Fish Census (4 X 25m)

                  Species              6
                  Individuals         25
         Estimated Standing Crop =  5 g/m2

[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

Barbers Pt. Deep A (Ewa) depth:20m  5/19/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Asparagopsis taxiformis                   0.3       0.2  2.1
Polysiphonia sp.                     0.1

SOFT CORALS
Anthelia edmondsoni                  0.1       0.1            0.1

SPONGES
Spirastella coccinea                 0.2                      0.2
Chondrosia chucalla                       0.4  0.4  1.1  0.1  0.1
Plakortis simplex                    0.3  0.3  0.8  0.3  0.9  0.1

CORALS
Porites lobata                       1.1  1.2  1.1  0.9  1.9  0.9
Pocillopora meandrina                               4.8  1.4
Leptastrea purpurea                                      1.7

SAND                                                           47
RUBBLE
HARD SUBSTRATUM                     98.2 97.8 97.6 92.7 91.9 51.6


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Conus marmotus                         1
Conus miles                            1
Pinctada margaritifera                 1
Octopus cyanea                         1

Phylum Arthopoda
Dardanus deformis                      1

Phylum Echinodermata
Echinothrix diadema                    1
Echinostrephus aciculatum              5
Holothuria atra                        1

III. Fish Census (4 X 25m)

                  Species             16
                  Individuals        173
         Estimated Standing Crop =  115 g/m2


Barbers Pt. Deep B (Dia.Head) depth:20m  5/19/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Asparagopsis taxiformis                             0.5       2.8
Martensia fragilis                             0.5       0.1
Polysiphonia sp.                          0.5  0.1  0.1  0.7

SOFT CORALS
Anthelia edmondsoni                            0.1

SPONGES
Spirastella coccinea                                     0.1
Chondrosia chucalla                       1.1    1  0.7  0.8  0.2
Plakortis simplex                    0.2  0.4  0.7  0.5       0.4

CORALS
Porites lobata                       0.2  0.2  1.9  0.9  0.2
Pocillopora meandrina                3.4       0.1  0.1       5.1
Pavona varians                       0.2

SAND
RUBBLE
HARD SUBSTRATUM                     76.2 80.2 82.4 86.8 89.6 91.5


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Conus miles                            1

Phylum Annelida
Loimia medusa                          1

Phylum Arthopoda
Aniculus strigatus                     1

Phylum Echinodermata
Echinothrix calamaris                  1
Echinostrephus aciculatum              1
Echinometra mathaei                    1

III. Fish Census (4 X 25m)

                  Species             15
                  Individuals         96
         Estimated Standing Crop =  29 g/m2


Barbers Pt. Mid-Depth A (Ewa) depth 13.2m  5/19/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Lyngbya majuscula                    0.7

SPONGES
Spirastella coccinea                 0.3            0.4

CORALS
Porites lobata                       0.1            5.7       0.1
Pocillopora meandrina                0.2            4.3
Montipora verrucosa                                 0.1

SAND                                70.7   78   96        78   42
RUBBLE                                 7   22    4         3    1
HARD SUBSTRATUM                       21           89.5   19 56.9


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Conus leopardus                        1
Spondylus tenebrosus                   2

Phylum Echinodermata
Echinothrix calamaris                  1
Echinothrix diadema                    8

III. Fish Census (4 X 25m)

                  Species             17
                  Individuals        110
         Estimated Standing Crop =  104 g/m2


Barbers Pt. Mid-Depth B (Dia.Head) depth:13.2m  5/19/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Lyngbya majuscula                         0.1
Spyridia filamentosa                                0.2       0.1

SPONGES
Chondrosia chucalla                  0.2

CORALS
Porites lobata                       2.1       0.1

SAND                                76.7 53.9              7
RUBBLE                                15    3    2    1    2    1
HARD SUBSTRATUM                        6   43 97.9 98.8   91 98.9


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Mitra mitra                            1
Spondylus tenebrosus                   1
Streptopinna saccata                   1

Phylum Echinodermata
Tripneustes gratilla                   4

III. Fish Census (4 X 25m)

                  Species             10
                  Individuals         27
         Estimated Standing Crop =  11 g/m2


Barbers Pt. Mid Depth C (Pipe) depth:13.2m  5/19/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

SPONGES
Spirastella coccinea                 4.2

CORALS
Porites lobata                        11 14.6   16 19.1  2.7  6.9
Pocillopora meandrina                          4.6  0.9  4.1    1

SAND                                   3   37    2    4 54.2    4
RUBBLE                                 4              3   23   14
HARD SUBSTRATUM                     77.8 48.4 77.4   73   16 74.1


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Mollusca
Spondylus tenebrosus                   1
Streptopinna saccata                   1

Phylum Annelida
Loimia medusa                          4
Spirobranchus giganteus               25

Phylum Echinodermata
Echinothrix calamaris                  5
Echinothrix diadema                   62
Tripneustes gratilla                   2

III. Fish Census (4 X 25m)

                  Species             45
                  Individuals        576
         Estimated Standing Crop =  254 g/m2


Barbers Pt. Shallow A (Ewa) depth:4.6m  5/19/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

ALGAE
Porolithon onkodes                   2.5

SOFT CORALS
Anthelia edmondsoni                            0.2

SPONGES
Spirastella coccinea                           0.2

CORALS
Porites lobata                                 1.1    1
Pocillopora meandrina                  4 0.75  4.3  3.9    1  2.6

SAND                                        2
RUBBLE                                   59.3    6    4   26
HARD SUBSTRATUM                     93.5   38 88.2 91.1   73 97.4


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Echinodermata
Actinopyge mauritana                   2
Echinothrix diadema                   21
Echinostrephus aciculatum              1
Echinometra mathaei                    3
Tripneustes gratilla                   1

III. Fish Census (4 X 25m)

                  Species             23
                  Individuals        179
         Estimated Standing Crop =  113 g/m2


Barbers Pt. Shallow B (Dia.Head) depth:4.6m  5/19/95
************************************          Percent Cover
                                    Quadrat Distance Along Transect(m)
I.  Quadrat Survey                   0m   5m   10m  15m  20m  25m

  SPECIES

SOFT CORALS
Anthelia edmondsoni                       0.1            0.4  0.4

SPONGES
Spirastella coccinea                           0.1  0.1  0.1

CORALS
Porites lobata                            1.2  2.1         1
Pocillopora meandrina                5.1    1  0.6  2.3       0.1

SAND
RUBBLE                                           4             23
HARD SUBSTRATUM                     94.9 97.7 93.2 97.6 98.5 76.5


II.  Macroinvertebrate Census (4 x 25m)
          SPECIES                   Number
                                    of individuals

Phylum Arthopoda
Callianassa variabilis                 1

Phylum Echinodermata
Echinothrix diadema                    2
Echinometra mathaei                   14
Tripneustes gratilla                   2

III. Fish Census (4 X 25m)

                  Species             16
                  Individuals         94
         Estimated Standing Crop =  39 g/m2
