Avian prenatal auditory stimulation: progress and perspectives

M Rivera, MIM Louder, S Kleindorfer, W Liu… - Behavioral Ecology and …, 2018 - Springer
Prenatal auditory stimulation is known to critically affect the development of acoustic
preference and species recognition throughout ontogeny in birds. We focus our review on …

The cultural evolution of teaching

E Brandl, R Mace, C Heyes - Evolutionary Human Sciences, 2023 - cambridge.org
Teaching is an important process of cultural transmission. Some have argued that human
teaching is a cognitive instinct–a form of 'natural cognition'centred on mindreading, shaped …

Prenatal learning in an Australian songbird: habituation and individual discrimination in superb fairy-wren embryos

D Colombelli-Négrel, ME Hauber… - Proceedings of the …, 2014 - royalsocietypublishing.org
Embryos were traditionally considered to possess limited learning abilities because of the
immaturity of their developing brains. By contrast, neonates from diverse species show …

Nestling begging calls resemble maternal vocal signatures when mothers call slowly to embryos

S Kleindorfer, L Brouwer, ME Hauber… - The American …, 2024 - journals.uchicago.edu
Vocal production learning (the capacity to learn to produce vocalizations) is a
multidimensional trait that involves different learning mechanisms during different temporal …

The effect of variation in moonlight on nocturnal song of a diurnal bird species

AL Dickerson, ML Hall, TM Jones - Behavioral Ecology and Sociobiology, 2020 - Springer
The lunar cycle is known to affect the behaviour of strictly nocturnal species, but for diurnal
species that are periodically active during the night, this has been less investigated …

Vocal imitation of mother's calls by begging Red-backed Fairywren nestlings increases parental provisioning

D Colombelli-Négrel, MS Webster… - The Auk …, 2016 - academic.oup.com
Prenatal imitative learning is an emerging research area in both human and non-human
animals. Previous studies in Superb Fairywrens (Malurus cyaneus) showed that mothers are …

When aggressiveness could be too risky: linking personality traits and predator response in superb fairy-wrens

J Bilby, D Colombelli-Négrel, AC Katsis, S Kleindorfer - PeerJ, 2022 - peerj.com
Personality syndromes in animals may have adaptive benefits for survival. For example,
while engaging in predator deterrence, reactive individuals tend to prioritise their own …

Female in-nest chatter song increases predation

S Kleindorfer, C Evans, K Mahr - Biology Letters, 2016 - royalsocietypublishing.org
Female song is an ancestral trait in songbirds, yet extant females generally sing less than
males. Here, we examine sex differences in the predation cost of singing behaviour. The …

Superb fairy-wrens respond more to alarm calls from mate and kin compared to unrelated individuals

D Colombelli-Négrel, C Evans - Behavioral Ecology, 2017 - academic.oup.com
Variation in the acoustic structure of alarm signals has mainly been viewed as coding
information about the type of predator or the level of threat posed by the predator. Alarm …

Prenatal environment affects embryonic response to song

D Colombelli-Négrel, S Kleindorfer - Biology Letters, 2017 - royalsocietypublishing.org
Early environmental enrichment improves postnatal cognition in animals and humans. Here,
we examined the effects of the prenatal acoustic environment (parental song rate) on …