Physiological and whole-body correlates of contest behaviour in the hermit crab Pagurus bernhardus

Abstract

The series of experiments that comprise this thesis used shell fights in the hermit crab Pagurus bernhardus as a model system to address the proximate physiological and whole-organism correlates of contest behaviour. These correlates of fighting ability ranged from the metal ions magnesium (Mg2+) and calcium (Ca2+), through respiratory pigments and muscular proteins to whole-organism performance capacities and behavioural syndromes. This broad-spectrum approach thus allowed the study of a suite of mechanisms which may influence agonistic behaviour and fighting ability.

Date of Award	2009
Original language	English
Awarding Institution	University of Plymouth