Biodiversity:Common coral reef fishes of Andros Island
Published: October 7, 2009, 6:15 pm
Updated: September 20, 2010, 3:54 pm
This article has been reviewed by the following Topic Editor:
J. Emmett Duffy Introduction
Andros Island is an island in the Bahamas in the West Indies. Over 300 species of reef fishes have been identified during REEF Fish Surveys in Andros Island.
25 most common species in Andros Island
The following ranking is based on the results of 2691 REEF Fish Surveys covering a bottom time of 2591 hours and 51 minutes. (REEF Geographic Zone Report. June 4, 2009). The species are ranked by the percentage of surveys in which a species was observed. Abundance of fishes in REEF Fish Surveys are estimated using the following categories: 1- single =1 individual, 2-few = 2- 10 individuals, 3-many = 11-100 individuals, and 4-abundant > 100 individuals. The mean numeric abundance (ranging from 1 - 4) was calculated for each species.. The mean abundance category is determined as follows: mean abundance category 0 - 1.49 = single, 1.50 - 1.99 = single-few, 2.0 - 2.49 = few, 2.5 - 2.99 = few-many, 3.0 - 3.49 = many, 3.5 -3.99 = many-abundant, and 4.0 = abundant.
Bluehead—the most frequently observed reef fish and species with the highest mean abundance in Andros Island. ''Reef Fish Identification'', New World Publications © 1994.
Species | % of surveys observed | Mean abundance category |
1. Bluehead | 90.7 | many |
2. Blue tang | 82.8 | few-many |
3. Stoplight parrotfish | 75.9 | few-many |
4. Ocean surgeonfish | 68.6 | few-many |
5. Foureye butterflyfish | 67.5 | few |
6. Fairy basslet | 63.2 | few |
7. Doctorfish | 62.4 | few |
8. Yellowtail snapper | 61.2 | few |
9. Princess parrotfish | 58.5 | few |
10. Bar jack | 57.5 | few |
11. Blue chromis | 56.9 | few-many |
12. Slippery dick | 56.0 | few-many |
13. French grunt | 54.2 | few |
14. Yellowhead wrasse | 53.5 | few-many |
15. Bluestriped grunt | 53.4 | few |
16. Banded butterflyfish | 52.7 | few |
17. [[Redband parrotfish] | 51.2 | few |
18. Spotted goatfish | 50.05 | single-few |
19. Schoolmaster | 50.0 | few |
20. Sergeant major | 49.2 | many |
21. Rock beauty | 48.8 | single-few |
22. White grunt | 48.2 | few |
23. Beaugregory | 47.6 | few |
24. Striped parrotfish | 46.6 | few-many |
25. Bicolor damselfish | 45.9 | few-many |
References and Further Reading
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Citation
Mark McGinley (Lead Author);J. Emmett Duffy (Topic Editor) "Common coral reef fishes of Andros Island". In: Encyclopedia of Earth. Eds. Cutler J. Cleveland (Washington, D.C.: Environmental Information Coalition, National Council for Science and the Environment). [First published in the Encyclopedia of Earth October 7, 2009; Last revised Date September 20, 2010; Retrieved May 25, 2013 <http://www.eoearth.org/article/Common_coral_reef_fishes_of_Andros_Island?topic=49480>
The Author
Mark McGinley is an Associate Professor in the Honors College and Department of Biological Sciences at Texas Tech University. He has conducted research in the evolutionary, behavioral, and community ecology of animals and plants. Dr. McGinley’s recent scholarly interests focus on educating the general public about scientific (particularly environmental) issues. He is currently working closely with students in an interdisciplinary degree program, Natural History and Humanities, which combine ... (Full Bio)
Introduction
Andros Island is an island in the Bahamas in the West Indies. Over 300 species of reef fishes have been identified during REEF Fish Surveys in Andros Island.
25 most common species in Andros Island
The following ranking is based on the results of 2691 REEF Fish Surveys covering a bottom time of 2591 hours and 51 minutes. (REEF Geographic Zone Report. June 4, 2009). The species are ranked by the percentage of surveys in which a species was observed. Abundance of fishes in REEF Fish Surveys are estimated using the following categories: 1- single =1 individual, 2-few = 2- 10 individuals, 3-many = 11-100 individuals, and 4-abundant > 100 individuals. The mean numeric abundance (ranging from 1 - 4) was calculated for each species.. The mean abundance category is determined as follows: mean abundance category 0 - 1.49 = single, 1.50 - 1.99 = single-few, 2.0 - 2.49 = few, 2.5 - 2.99 = few-many, 3.0 - 3.49 = many, 3.5 -3.99 = many-abundant, and 4.0 = abundant.
Bluehead—the most frequently observed reef fish and species with the highest mean abundance in Andros Island. ''Reef Fish Identification'', New World Publications © 1994.
Species | % of surveys observed | Mean abundance category |
1. Bluehead | 90.7 | many |
2. Blue tang | 82.8 | few-many |
3. Stoplight parrotfish | 75.9 | few-many |
4. Ocean surgeonfish | 68.6 | few-many |
5. Foureye butterflyfish | 67.5 | few |
6. Fairy basslet | 63.2 | few |
7. Doctorfish | 62.4 | few |
8. Yellowtail snapper | 61.2 | few |
9. Princess parrotfish | 58.5 | few |
10. Bar jack | 57.5 | few |
11. Blue chromis | 56.9 | few-many |
12. Slippery dick | 56.0 | few-many |
13. French grunt | 54.2 | few |
14. Yellowhead wrasse | 53.5 | few-many |
15. Bluestriped grunt | 53.4 | few |
16. Banded butterflyfish | 52.7 | few |
17. [[Redband parrotfish] | 51.2 | few |
18. Spotted goatfish | 50.05 | single-few |
19. Schoolmaster | 50.0 | few |
20. Sergeant major | 49.2 | many |
21. Rock beauty | 48.8 | single-few |
22. White grunt | 48.2 | few |
23. Beaugregory | 47.6 | few |
24. Striped parrotfish | 46.6 | few-many |
25. Bicolor damselfish | 45.9 | few-many |
References and Further Reading
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