Main Ref. | Maeda, K. and K. Tachihara, 2004 | ||
Fish stage | juv./adults | Mean length | SL |
Sample size | 33 | Percent empty | |
देश | Japan | स्थान | Station 4, Teima River, Okinawa Island, August 1998 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | टिप्पणीयाँ |
---|---|---|---|---|---|---|
0.71 % | nekton | finfish | bony fish | juv./adults | Redigobius bikolanus | %W=0.7. |
4.95 % | nekton | finfish | bony fish | recruits/juv. | Eleotris acanthopoma | %W=4.9. Name cited in literature is Eleotris acanthopoma. |
0.20 % | zoobenthos | benth. crust. | crabs | juv./adults | unspecified crab | %W=0.2. |
2.83 % | zoobenthos | benth. crust. | crabs | juv./adults | Helice sp. | %W=2.8. |
2.93 % | zoobenthos | benth. crust. | crabs | juv./adults | unspecified grapsid crabs | %W=2.9. |
4.75 % | zoobenthos | benth. crust. | crabs | juv./adults | Parasesarma bidens | %W=4.7. Name cited in literature is Perisesarma bidens. |
0.10 % | zoobenthos | mollusks | gastropods | juv./adults | Thiara sp. | %W=0.1. |
1.92 % | zoobenthos | mollusks | gastropods | juv./adults | Septaria porcellana | %W=1.9. |
4.24 % | zoobenthos | mollusks | gastropods | juv./adults | Tarebia granifera | %W=4.2. |
50.51 % | zoobenthos | mollusks | gastropods | juv./adults | Clithon spp. | %W=52.9. |
0.10 % | zoobenthos | insects | insects | adults | Leiodytes nicobaricus | %W=<0.1. |
0.10 % | others | other terrest. Invertebrates | n.a./terrest. insects | adults | unspecified midges | %W=<0.1. |
0.20 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Macrobrachium sp. | %W=0.2. |
12.02 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Ptychognathus ishii | %W=11.9. |
14.44 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Macrobrachium formosense | %W=14.3. |