Results 131 to 140 of about 15,406 (254)

Phylogenomics of the American robin (Turdus migratorius) reveals hidden lineages and introgression

open access: yesJournal of Systematics and Evolution, EarlyView.
Phylogenomic analyses of Turdus migratorius uncover four previously unrecognized lineages, including a divergent Baja California lineage (T. m. confinis). The results reveal complex evolutionary relationships that depart from simple models of continuous divergence, supported by evidence of introgression between the Mexican lineage and its previously ...
Wendoly Rojas‐Abreu   +5 more
wiley   +1 more source

Rapid responses of marsh birds to large‐scale tidal wetland restoration in California's Sacramento–San Joaquin Delta

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Tidal wetland restoration is widely used to recover ecosystem function in modified estuaries, yet uncertainty remains about how quickly wildlife communities respond. Early trajectories are central to evaluating restoration success, guiding adaptive management, and building ecosystem resilience in engineered landscapes. Marsh birds
Jason Riggio   +6 more
wiley   +1 more source

Standard metabolic rates of three nectarivorous meliphagid passerine birds

open access: yes, 1999
Standard metabolic rate (VO2 STD) was determined for three species of passerine bird from the family Meliphagidae to investigate the possible effect of nectarivory on standard metabolic rate in this family.
Withers, P.C.   +2 more
core  

The alarmingly threatened Aquatic warbler: from early ecological insights to current conservation priorities

open access: yesRestoration Ecology, EarlyView.
The Aquatic warbler (Acrocephalus paludicola) is the rarest songbird of continental Europe and a fen mire specialist. The systematic drainage in the eighteenth and nineteenth centuries resulted in the loss of almost all fen mires in the breeding range. In our conservative and cautious estimate, we assume that the total historical population was around ...
Franziska Tanneberger   +1 more
wiley   +1 more source

The quill mites of some passerine birds

open access: yes, 2018
Очинні кліщі родини Syringophilidae є високоспеціалізованими паразитами, широко розповсюдженими серед птахів практично усіх існуючих рядів в усьому світі. Наявні до цього часу фрагментарні дані дослідників різних країн не в змозі повною мірою відобразити
Казанаклі, Юліяна Панасівна
core   +1 more source

The Chromosomal Organization of Isleria hauxwelli and Its Meaning for the Karyotypic Evolution in Thamnophilidae (Passeriformes)

open access: yesAnimal Genetics, Volume 57, Issue 5, October 2026.
ABSTRACT The order Passeriformes, the most speciose avian order, includes over 6000 species (~60% of all birds). The Amazon Basin alone hosts > 900 bird species, with Passeriformes representing > 500 of them. The family Thamnophilidae comprises ~200 insectivorous species, accounting for 15% of Neotropical passerine richness.
Paulo Victor De Moraes Ferreira   +9 more
wiley   +1 more source

The costs of extra‐pair behaviours in birds

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2300-2312, October 2026.
ABSTRACT Extra‐pair behaviours – reproductive behaviours, including those related to copulation and paternity of offspring, amongst animals outside of a social pair bond – have long intrigued behavioural ecologists, particularly from the female animal's perspective.
Jørgen S. Søraker, Jamie Dunning
wiley   +1 more source

Orchard netting impacts on biodiversity leading to cascading effects at the ecosystem level

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2448-2466, October 2026.
ABSTRACT Agriculture must ensure food production without further compromising the ecosystem functions upon which it depends. Agricultural practices should therefore avoid harming farmland biodiversity, especially of taxa that supply the key ecosystem services (e.g.
Corrado Alessandrini   +13 more
wiley   +1 more source

Daytime passerine migrants over the Sahara — are these diurnal migrants or prolonged flights of nocturnal migrants?

open access: yes, 2007
Passerine migrants are usually divided into diurnal and nocturnal migrants. When crossing the Sahara it was expected that nocturnal migrants would continue their flight into the day.
Liechti, Felix   +2 more
core  

Identifying the exposure of taxonomic, functional, and phylogenetic diversity of steppe birds to renewable energy development

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Biodiversity is globally threatened by human impacts, including land‐use transformation and climate change, which has prompted a rapid transition from fossil fuels to cleaner energy sources, such as photovoltaic (PV) energy. However, utility‐scale PV plants require vast areas and can lead to conflicts with biodiversity conservation, making ...
Pablo Medrano‐Vizcaíno   +10 more
wiley   +1 more source

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