Jean‐Nicolas Audet
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View article: Insights into Convergent Evolution From Studying Amino Acid Patterns in Independent Lineages of Birds
Insights into Convergent Evolution From Studying Amino Acid Patterns in Independent Lineages of Birds Open
Vocal learning, the ability to imitate sounds, is a complex convergent trait crucial for spoken language and observed in a few independent lineages of mammals and birds. While convergences in gene expression have been found in vocal learni…
View article: Problem-solving skills are predicted by technical innovations in the wild and brain size in passerines
Problem-solving skills are predicted by technical innovations in the wild and brain size in passerines Open
Behavioural innovations can provide key advantages for animals in the wild, especially when ecological conditions change rapidly and unexpectedly. Innovation rates can be compared across taxa by compiling field reports of novel behaviours.…
View article: Problem-solving skills are predicted by innovations in the wild and brain size in Passerines
Problem-solving skills are predicted by innovations in the wild and brain size in Passerines Open
Code and dataset for the article "Problem-solving skills are predicted by innovations in the wild and brain size in Passerines"
View article: Problem-solving skills are predicted by innovations in the wild and brain size in Passerines
Problem-solving skills are predicted by innovations in the wild and brain size in Passerines Open
Code and dataset for the article "Problem-solving skills are predicted by innovations in the wild and brain size in Passerines"
View article: Problem-solving skills are predicted by innovations in the wild and brain size in Passerines
Problem-solving skills are predicted by innovations in the wild and brain size in Passerines Open
Code and dataset for the article "Problem-solving skills are predicted by innovations in the wild and brain size in Passerines"
View article: Problem-solving skills are predicted by innovations in the wild and brain size in Passerines
Problem-solving skills are predicted by innovations in the wild and brain size in Passerines Open
Code and dataset for the article "Problem-solving skills are predicted by innovations in the wild and brain size in Passerines"
View article: Editorial: Cognition and Adaptation to Urban Environments
Editorial: Cognition and Adaptation to Urban Environments Open
EDITORIAL article Front. Ecol. Evol., 15 June 2022Sec. Behavioral and Evolutionary Ecology https://doi.org/10.3389/fevo.2022.953494
View article: Can we build a neuroecology of innovativeness similar to that pioneered by David Sherry for spatial memory?
Can we build a neuroecology of innovativeness similar to that pioneered by David Sherry for spatial memory? Open
View article: Neurobiological and Ecological Correlates of Avian Innovation
Neurobiological and Ecological Correlates of Avian Innovation Open
Synopsis In the wild, particularly in rapidly changing conditions, being capable of solving new problems can increase an animal’s chances of survival and reproduction. In the current context of widespread habitat destruction and increasing…
View article: Host Cognition and Parasitism in Birds: A Review of the Main Mechanisms
Host Cognition and Parasitism in Birds: A Review of the Main Mechanisms Open
Parasites can have important detrimental effects on host fitness, thereby influencing their ecology and evolution. Hosts can, in turn, exert strong selective pressures on their parasites, affecting eco-evolutionary dynamics. Although the r…
View article: Carib Grackles – Field and Lab Work on a Tame, Opportunistic Island Icterid
Carib Grackles – Field and Lab Work on a Tame, Opportunistic Island Icterid Open
2 Species of Barbados birds and their primary functional statuses in Dickinson (2003) order 3 Native pelagic, water-and land-birds known as breeders on Barbados, St Lucia and the Caymans 4 Non-pelagic water-and land-bird winter-visitor, wi…
View article: Divergence in problem-solving skills is associated with differential expression of glutamate receptors in wild finches
Divergence in problem-solving skills is associated with differential expression of glutamate receptors in wild finches Open
Wild birds that vary in their problem-solving capacity were found to express different neurotransmitter receptor densities.
View article: <i>De novo</i> PacBio long-read and phased avian genome assemblies correct and add to reference genes generated with intermediate and short reads
<i>De novo</i> PacBio long-read and phased avian genome assemblies correct and add to reference genes generated with intermediate and short reads Open
Reference-quality genomes are expected to provide a resource for studying gene structure, function, and evolution. However, often genes of interest are not completely or accurately assembled, leading to unknown errors in analyses or additi…
View article: What’s flexible in behavioral flexibility?
What’s flexible in behavioral flexibility? Open
Lay SummaryBehavioral flexibility is measured using a plethora of non-equivalent tasks. In experimental psychology, tests include reversal learning, set-shifting and self-control tasks. In addition to the latter tasks, behavioral ecologist…
View article: Sex-dependent effects of chromogranin B P413L allelic variant as disease modifier in amyotrophic lateral sclerosis
Sex-dependent effects of chromogranin B P413L allelic variant as disease modifier in amyotrophic lateral sclerosis Open
Recent genetic studies yielded conflicting results regarding a role for the variant chromogranin B (CHGB)(P413L) allele as a disease modifier in ALS. Moreover, potential deleterious effects of the CHGB(P413L) variant in ALS pathology have …
View article: Bajan Birds Pull Strings: Two Wild Antillean Species Enter the Select Club of String-Pullers
Bajan Birds Pull Strings: Two Wild Antillean Species Enter the Select Club of String-Pullers Open
String-pulling is one of the most popular tests in animal cognition because of its apparent complexity, and of its potential to be applied to very different taxa. In birds, the basic procedure involves a food reward, suspended from a perch…
View article: Feeding innovations in a nested phylogeny of Neotropical passerines
Feeding innovations in a nested phylogeny of Neotropical passerines Open
Several studies on cognition, molecular phylogenetics and taxonomic diversity independently suggest that Darwin's finches are part of a larger clade of speciose, flexible birds, the family Thraupidae , a member of the New World nine-primar…