Results 171 to 180 of about 21,750 (299)

Land use changes and raptor conservation in steppe habitats of Eastern Kazakhstan [PDF]

open access: green, 2003
José A. Sánchez‐Zapata   +6 more
openalex   +1 more source

Experimental Exposure to Noise Affects Hunting Behavior Already From a Young Age in a Nocturnal Acoustic Predator

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
This study experimentally investigates the effect of traffic noise on the hunting behavior of young and subadult Tawny Owls (Strix aluco). We show that noise lowers the rate of prey detection and increases the time needed to locate the prey regardless of the owls' age. Although prey detection improves in older owls, it is still impaired by noise.
Giuseppe Orlando   +4 more
wiley   +1 more source

Facilitating Large‐Scale Bird Biodiversity Data Collection in Citizen Science: ‘Relaxed’ Point Counts for Anytime, Anywhere Monitoring

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
This paper proposes a ‘relaxed’ point‐count survey method to enhance accessibility and expand geographic coverage by easing these constraints. Surveys can be conducted in diverse locations, including urban areas and travel routes, within flexible timeframes (e.g., 6 h after sunrise or during the evening) and with adaptable spacing between survey points,
Masumi Hisano
wiley   +1 more source

Direct stenting with the Bx VELOCITY™ balloon-expandable stent mounted on the Raptor ® rapid exchange delivery system versus predilatation in a European randomized Trial: the VELVET trial [PDF]

open access: green, 2003
Patrick W. Serruys   +11 more
openalex   +1 more source

Roost Disturbance and Predation: Agama Lizard (Agama sp.) Preying on Slit‐Faced Bats (Nycteris sp.) in Zakouma National Park, Chad

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
We report the first documented case of an agama lizard (Agama sp.) preying on slit‐faced bats (Nycteris sp.). This rare observation occurred during the dry season in Zakouma National Park, Chad, and may have been triggered by the displacement of bats from their roost by olive baboons (Papio anubis).
Elsa M. S. Bussière   +3 more
wiley   +1 more source

Sapsucker Wells as a Keystone Nutritional Resource: Evaluating Methods for Detection of Secondary Sap Consumers

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
We used direct observations, camera traps, and environmental DNA (eDNA) to identify secondary consumers of sap from wells created by red‐naped (S. nuchalis) and Williamson's (S. thyroideus) sapsuckers among three groups of shrubs and trees in south‐central Colorado, USA.
Rick Clawges   +5 more
wiley   +1 more source

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