Main Ref. | Hobson, E.S., 1974 | ||
Fish stage | juv./adults | Mean length | 17.20 TL |
Sample size | 22 | Percent empty | 55 |
Country | Hawaii | Locality | Kona reef, 1969-1970 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
4.39 % | zoobenthos | benth. crust. | amphipods | juv./adults | amphipods | amphipods, isopods, & ostracods |
1.46 % | plants | other plants | benthic algae/weeds | n.a./others | benthic algae/weeds | |
22.99 % | zoobenthos | benth. crust. | crabs | juv./adults | Xanthidae | Xanthidae, Portunidae, & some unid. crustaceans |
7.61 % | zoobenthos | mollusks | gastropods | juv./adults | gastropods | Prosobranch gastropods incl. some Pelecypoda |
16.84 % | zooplankton | plank. crust. | n.a./other plank. crustaceans | larvae | crab megalops | crab megalops |
0.73 % | zoobenthos | worms | non-annelids | juv./adults | Sipunculids | Sipunculids |
17.13 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes | |
21.23 % | zoobenthos | echinoderms | sea stars/brittle stars | juv./adults | Ophiuroidea | Ophiuroidea |
6.88 % | zoobenthos | echinoderms | sea urchins | juv./adults | sea urchins | |
0.73 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Penaeidae | Penaeidae |