Search for dissertations about: "Kaj Hulthén"

Found 1 swedish dissertation containing the words Kaj Hulthén.

2. 1. Causes and consequences of individual variation in anti-predator traits

   Author : Kaj Hulthén; Enhet akvatisk ekologi; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Animal migration; partial migration; individual differences; predator; personality trait; phenotypic plasticity; inducible defence; mortality risk;

   Abstract : Predation imposes a potent evolutionary force on prey, moulding the evolution of traits and diversification of species, and can furthermore have powerful ecological consequences. We know that different species vary in how they cope with their natural enemies, and, consequently, a huge range of anti-predator defences are displayed in nature. READ MORE