Ref. principal | Kowalski, R., J. Glogowski, D. Kucharczyk, K. Goryczko, S. Dobosz and A. Ciereszko, 2003 | ||
Fase da vida do peixe | juv./adults | Comprimento médio | 12.00 TL |
Tamanho da amostra | 46 | Percentagem de vazios | |
País | Canada | Localização | Lake Opinicon, Ontario, 1966 |
Período |
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Percentagem da dieta | Alimento I | Alimento II | Alimento III | Fase da vida da presa | Item Name | Comentários |
---|---|---|---|---|---|---|
4.17 % | zoobenthos | benth. crust. | amphipods | juv./adults | amphipods | 4% amphipods |
15.62 % | zoobenthos | mollusks | bivalves | juv./adults | Pelecypoda | 15% Pelecypoda |
2.10 % | zoobenthos | mollusks | gastropods | juv./adults | gastropods | 2% gastropods |
3.12 % | zoobenthos | insects | insects | larvae | Ceratopogonid larvae | 3% Ceratopogonid larvae |
36.46 % | zoobenthos | insects | insects | larvae | Chironomid larvae | 35% Chironomid larvae |
35.42 % | zoobenthos | insects | insects | nymphs | Anisoptera | 34% Anisoptera nymphs |
3.12 % | zoobenthos | insects | insects | pupae | Chironomid pupae | 3% Chironomid pupae |