Main Ref. | Garcia, A.C.V., 1974 | ||
Fiskens utvecklingsstadium | adults | Medellängd | 50.00 TL |
Sample size | Percent empty | ||
Land | Peru | Observationsplats | Isla Lobos de Tierra-Pacasmayo, Winter-spring 1973 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Kommentarer |
---|---|---|---|---|---|---|
80.10 % | nekton | finfish | bony fish | juv./adults | fish | 65.05% fish |
0.96 % | zooplankton | plank. crust. | euphausiids | juv./adults | euphausiids | 0.68% euphausiids |
18.99 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | crustaceans | 15.4% crustaceans |