Among-individual behavioural variation
Our shrimp population shows significant among-individual differences in
all behavioural traits measured in OFT and FST assays bar -(Food
Latency) (Table 2). Thus, behaviours are repeatable with a median of
R=0.353 (range 0.168 – 0.626) conditional on fixed effects (Figure 2,
blue points). Fixed effect estimates from these models are not relevant
to biological hypotheses but are presented in the Supplementary Material
(Table S2).