Main Ref. | Randall, J.E., 1967 | ||
Fish stage | juv./adults | Mean length | 41.40 SL |
Sample size | 12 | Percent empty | 14 |
Country | Puerto Rico | Locality | Also U.S. Virgin Islands, Nov. 1958 - Jun. 1961. |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
1.30 % | plants | other plants | benthic algae/weeds | n.a./others | Thalassia testudinum | Thalassia testudinum |
97.30 % | plants | other plants | benthic algae/weeds | n.a./others | Amphiroa | Amphiroa, Acanthophora, Centroceras, Coelothrix, Corallina, Dictyopteris, Enteromorpha, Gelidium, Herposiphonia, Jania, Laurencia, Lithothamnion, Lyngbya, Polysiphonia, Rhizoclonium, Spermothamnion, Ulva, Vidalia |
0.20 % | zoobenthos | cnidarians | hard corals | juv./adults | coral | coral fragments |
0.40 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | n.a./others | benth. crustaceans | |
0.10 % | zoobenthos | echinoderms | n.a./other echinoderms | n.a./others | other echinoderms | f |
0.40 % | zoobenthos | mollusks | n.a./other mollusks | juv./adults | shells | shells |
0.20 % | zooplankton | other plank. Invertebrates | n.a./other plank. invertebrates | n.a./others | Foraminifera | Foraminifera |
0.10 % | zoobenthos | sponges/tunicates | sponges | juv./adults | sponges | spicules |