Ref. principal | Ikomi, R.B. and F.D. Sikoki, 2003 | ||
Fase da vida do peixe | juv./adults | Comprimento médio | 6.50 NG |
Tamanho da amostra | 600 | Percentagem de vazios | 3.5 |
País | Nigeria | Localização | Jamieson River, January 1994-December 1995 |
Período |
|
Percentagem da dieta | Alimento I | Alimento II | Alimento III | Fase da vida da presa | Item Name | Comentários |
---|---|---|---|---|---|---|
1.30 % | plants | other plants | benthic algae/weeds | leaves/blades | algae | algae 1.2 |
6.80 % | plants | other plants | benthic algae/weeds | leaves/blades | plant remains | plant remains 6.0 |
18.20 % | zoobenthos | insects | insects | adults | Insect remains | Insect remains 16.0 |
5.80 % | zoobenthos | insects | insects | larvae | Ephemeroptera | Dipteran larvae 5.2 Ephemeropteran nymph 0.6 |
3.20 % | zoobenthos | insects | insects | nymphs | Odonata | Odonata nymph 2.8 |
0.70 % | zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | juv./adults | Hydracarina | Hydracarina 0.7 |
19.30 % | others | others | n.a./others | adults | Coleoptera | Coleoptera 17.0 |
29.20 % | others | others | n.a./others | adults | Hymenoptera | Hymenoptera 25.7 |
12.10 % | others | other terrest. invertebrates | n.a./terrest. insects | adults | Orthoptera | Orthoptera 6.4 Isoptera 1.7 Other alate insects 2.3 |
3.40 % | plants | other plants | terrestrial plants | fruits/seeds | plant seeds | plant seeds 3.0 |