Results 131 to 140 of about 46,378 (257)

Phenology underlies inconsistent urbanization effects on avian malaria (Leucocytozoon sp.) in juvenile songbirds

open access: yesEcosphere, Volume 17, Issue 2, February 2026.
Abstract Urbanization can modify species interactions, including those between parasites and their hosts. In birds, urbanization can either increase or decrease avian malaria (haemosporidian) infection, depending on host species, parasite, or study location. However, temporal coordination between parasites and hosts, which may impact infection outcomes,
Davide M. Dominoni   +4 more
wiley   +1 more source

The abundance of Greater Sage-Grouse as a proxy for the abundance of sagebrush-associated songbirds in Wyoming, USA

open access: yesAvian Conservation and Ecology, 2020
Surrogate-species concepts are prevalent in animal conservation. Such strategies advocate for conservation by proxy, wherein one species is used to represent other taxa to obtain a conservation objective.
Jason D. Carlisle, Anna D. Chalfoun
doaj  

The changing trend in songbirds’ abundance, variety and physical condition in Connecticut’s forestry habitat

open access: yesMetsanduslikud Uurimused, 2019
Songbirds are facing rapid population declines in Connecticut due to habitat loss. Man-made habitats such as powerline corridors are one of the few remaining ideal habitats for songbirds in the state.
Lawlor Kelly, Meng Yunliang
doaj   +1 more source

The cerebellum influences vocal timing

open access: yeseLife, 2018
A circuit pathway from the cerebellum to the basal ganglia contributes to vocal learning in songbirds.
Court Hull
doaj   +1 more source

Shifting Syllable Production in an Ex Situ Population of a Critically Endangered Songbird

open access: yesZoo Biology, Volume 45, Issue 1, Page 29-36, January/February 2026.
Bali mynas produced songs containing more syllables under increased anthropogenic disturbance. ABSTRACT Singing is an ecologically important behaviour for songbirds. Syllables function as the building blocks of birdsong, so changes to their production will have implications for overall song structure.
Oliver Jepson   +3 more
wiley   +1 more source

Pathways of information transmission among wild songbirds follow experimentally imposed changes in social foraging structure

open access: yesBiology Letters, 2016
Animals regularly use information from others to shape their decisions. Yet, determining how changes in social structure affect information flow and social learning strategies has remained challenging.
J. A. Firth, B. Sheldon, D. Farine
semanticscholar   +1 more source

A Regionally Determined Climate‐Informed West Nile Virus Forecast Technique

open access: yesGeoHealth, Volume 10, Issue 2, February 2026.
Abstract West Nile virus (WNV) infection has caused over 30,000 human cases of the severe, neuroinvasive form of the disease (West Nile virus Neuroinvasive Disease; WNND) and nearly 3,000 deaths in the U.S. Despite known links to observable climate factors, no effective nationwide WNV or WNND forecast exists.
Ryan D. Harp   +5 more
wiley   +1 more source

Female Song Occurs in Songbirds with More Elaborate Female Coloration and Reduced Sexual Dichromatism

open access: yesFrontiers in Ecology and Evolution, 2016
Elaborate plumages and songs in male birds provide classic evidence for Darwinian sexual selection. However, trait elaboration in birds is not gender-restricted: female song has recently been revealed as a taxonomically-widespread trait within the ...
Peter Schausberger   +13 more
semanticscholar   +1 more source

The Role of Nestling Acoustic Experience in Song Discrimination in a Sparrow [PDF]

open access: yes, 2020
Oscine songbirds are an ideal system for investigating how early experience affects vocal behavior. Young songbirds face a challenging task: how to recognize and selectively learn only their own species’ song, often during a time-limited window.
Creanza, Nicole   +2 more
core   +1 more source

Mate desertion affects offspring survival, development and physiology in a songbird with multiple parental strategies

open access: yesFunctional Ecology, Volume 40, Issue 2, Page 323-337, February 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Sexual conflict affects the amount and duration of offspring care each parent invests, resulting in multiple parental care strategies sometimes coexisting within a single population.
Valentina Alaasam   +11 more
wiley   +1 more source

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