Species found in El Tanque (max. depth 26 m):
Bandtail puffer (Sphoeroides spengleri)
Threespot damselfish (Stegastes planifrons)
Garden eel (Heteroconger longissimus)
Creole wrasse (Clepticus parrae)
Barred hamlet (Hypoplectrus puella)
Sharpnose puffer (Canthigaster rostrata)
Yellowhead wrasse (Halichoeres garnoti)
Blue chromis (Chromis cyanea)
Blackcap basslet (Gramma melacara)
Schoolmaster (Lutjanus apodus)
Yellowfin mojarra (Gerres cinereus)
Sand diver (Synodus intermedius)
Yellowhead jawfish (Opistognathus aurifrons)
Stoplight parrotfish (Sparisoma viride)
Houndfish (Tylosurus crocodilus)
Masked goby (Coryphopterus personatus)
Bluestriped grunt (Haemulon sciurus)
Indigo hamlet (Hypoplectrus indigo)
Great barracuda (Sphyraena barracuda)
Bluehead (Thalassoma bifasciatum)
Blue tang (Acanthurus coeruleus)
Zoanthid (Zoanthidea)
Corky sea finger (Briareum asbestinum)
Knobby sea rod (Eunicea)
Grooved brain coral (Diploria labyrinthiformis)
Yellow tube sponge (Aplysina fistularis)
Orange icing sponge (Mycale laevis)
Azure vase sponge (Callyspongia plicifera)
Scattered pore rope sponge (Aplysina fulva)
Stove-pipe sponge (Aplysina archeri)
Pitted sponge (Verongula rigida)
Tubular thicket algae (Galaxaura)
Flamingo tongue (Cyphoma gibbosum)
Banded coral shrimp (Stenopus hispidus)
Yellowline arrow crab (Stenorhynchus seticornis)
