[HTML][HTML] Variation in boldness behaviour across individuals, sexes and strains of the guppy (Poecilia reticulata)

DJ Kemp, KE Lynch - Marine and Freshwater Research, 2022 - CSIRO Publishing
… we examined the sources of individual variation for boldness … on the shynessboldness
continuum (hereafter: ‘boldness’), … excessive rainfall events each tropical wet season. We …

Bold-shy personality traits of globally invasive, native and hatchery-reared fish

E Sales, L Rogers, R Freire… - Royal Society Open …, 2023 - royalsocietypublishing.org
… 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

Boldness is affected by recent experience with predation cues and body size in mosquitofish

NA Darby, KE McGhee - Behavioural processes, 2019 - Elsevier
… 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 …

Fish personality: meta-theoretical issues, personality dimensions, and applications to neuroscience and psychopathology

AC Luchiari, C Maximino - Personality Neuroscience, 2023 - cambridge.org
… 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…

Personality and temporal plasticity in fish populations along a gradient of evolutionary divergence

D Benhaim, L Vernier, CA Leblanc - Animal Behaviour, 2023 - Elsevier
… at 11 months old in an open field test with a shelter to assess boldness. The repeatability of
the … other taxa, boldness is usually associated with a proactive strategy whereas shyness is …

[HTML][HTML] Parasite infestation influences life history but not boldness behavior in placental live-bearing fish

A Hagmayer, AI Furness, BJA Pollux - Oecologia, 2020 - Springer
… Here we examined the importance of black spot disease (BSD) in shaping life history and …
potentially negatively impact placental functioning in poeciliid fish, either directly or indirectly …

Juvenile stress disrupts the development of an exploration–boldness behavioural syndrome in convict cichlid fish

BV Hope, KL Fjellner, SCP Renn, PL Hurd - Animal behaviour, 2020 - Elsevier
… construct personality traits can be assayed using appropriate tests. Boldnessshyness can
… behavioural latencies in the novel environment emergence test and the latency of an animal …

Behavioral differences within and among populations of an African cichlid found in divergent and extreme environments

RC Oldham, LM Pintor, SM Gray - Current zoology, 2019 - academic.oup.com
traits (eg, general activity, foraging behavior, and boldness … Therefore, we also examined
whether boldness under … predation in a tropical poecilliid fish, Brachyraphis episcopi, when F1s …

Boldness and exploratory behaviors differ between sunfish (Lepomis spp.) congeners in a standardized assay

KA Adeli, SJ Woods, SJ Cooke, CK Elvidge - Behavioral Ecology and …, 2024 - Springer
shyness or boldness in fishes. In these situations, bolder individuals behave in a less risk-averse
manner than more shy or timid (ie less bold) … ) were examined in a multiple analysis of …

Variation in behavioral traits across a broad latitudinal gradient in a livebearing fish

ZW Culumber - Evolutionary Ecology, 2022 - Springer
… This study examined variation in a suite of social and non-social … First, in the livebearing
fish Brachyrhaphis episcopi, … The metric of boldness from the present study may therefore …