Mandiki, S.N.M. and Babiak, I. and Krol, J. and Rasolo, J.F.R. and Kestemont, P. (2007) How intial predator-prey ratio affects intra-cohort cannibalism and growth in Eurasian perch Perca fluviatilis L larvae and juveniles under controlled conditions. Aquaculture, pp. 149-155
Species | Development state | Trait | Primary Data | Secondary Data |
Perca fluviatilis | Larvae | Sibling intracohort cannibalism | Data from the present study indicate that cannibalism emergence is not consistenstly size dependent in Eurasian perch larvae or young juveniles, and that re-establishment of this phenomenon at restocking is independent of the initial predator-prey relationship because size heterogeneity is negatively related to growth rate | Present |