Portal de Periódicos da CAPES

Is selection for territorial aggression in brown trout density‐dependent?

2002; Wiley; Volume: 60; Issue: 5 Linguagem: Inglês

10.1111/j.1095-8649.2002.tb01726.x

1095-8649

Torgny Bohlin, J. Pettersson, Jörgen I. Johnsson,

Fish Biology and Ecology Studies

A comparison between a high‐density (migratory) and a low‐density (stream‐resident) population of brown trout Salmo trutta , from the same stream, showed there was no support for the view that aggression was density‐dependent.