… we examined the sources of individual variation for boldness … on the shyness−boldness
continuum (hereafter: ‘boldness’), … excessive rainfall events each tropical wet season. We …

… trait diversification is maintained post-speciation. Our study takes advantage of a unique sister
species pair within Brachyrhaphis … behavioral assay that examined boldness, exploration, …

… Unlike boldness of successful invasive species, bold traits of hatchery-reared fish are …
Bold-shy behaviour was assessed using three assays to test the consistency of personality traits …

… Size matters: a test of boldness in eight populations of the poeciliid Brachyraphis episcopi. …
Shyness and boldness in pumpkinseed sunfish: individual differences are context-specific. …

… The present study examined novel predator recognition in the Western mosquitofish Gambusia
… boldness and body mass in natural populations of the poeciliid Brachyrhaphis episcopi. …

… activity levels after 2 h of acclimation to the test arena. In the emergence assay, fish exposed
… as the emergence assay commonly employed for boldness assays, the best acclimatisation …

… extent of variation and consistency of a trait could depend on the … Experimental setup for
boldness assay testing latency to … aggression rates in Brachyraphis episcopi were higher than …

… Using western mosquitofish, we examined how boldness in different contexts was affected
by an individual’s recent experience with predation risk. Individuals were repeatedly chased …

… For example, instead of saying one fish is bold and another is timid, a spectrum analysis …
faster, therefore their exploratory and boldness traits may be heightened to increase foraging …

… emergence test have been used to define “coping styles,” with bold … were conceptually
replicated in populations of poeciliids (B. … We proposed that the shyness-boldness and exploration…