Main Ref. | Walsh, G. and G.J. Fitzgerald, 1984 | ||
Fish stage | juv./adults | Mean length | NG |
Sample size | 19 | Percent empty | |
Country | Canada | Locality | I'Isle-Verte, Quebec sur la rive sud de l'estuaire du Saint-Laurent, May 25,1981 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
12.40 % | zooplankton | fish (early stages) | fish eggs/larvae | eggs | Gasterosteidae | Gasterosteidae (eggs) |
6.70 % | zoobenthos | insects | insects | larvae | Ephydridae | Ephydridae (larvae) |
80.90 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Copepoda | Copepoda |