Results 231 to 240 of about 608,990 (285)

Seasonal variation in preen gland secretions of Tristram's Storm Petrel (Hydrobates tristrami)

open access: yesIbis, EarlyView.
Preen gland secretions are known to vary depending on sex, season and species and are thought to play essential roles in avian life history. However, their chemical composition and functions remain largely unclear in Procellariiform seabirds with well‐developed olfactory senses. Storm petrels, known for their distinctive body odour, may use preen gland
Taiki Terajima   +2 more
wiley   +1 more source

Azadirachtin disrupts ecdysone signaling and alters sand fly immunity. [PDF]

open access: yesParasit Vectors
Vieira CS   +4 more
europepmc   +1 more source

A global perspective on the annual cycles of whimbrels

open access: yesIbis, EarlyView.
Comparative analyses are central to understanding broad‐scale patterns in avian ecology, yet their application is often constrained by fragmented and uneven data availability. Recent advances in tracking technology have generated unprecedented insights into shorebird movements, resulting in numerous studies on single populations or flyways.
Camilo Carneiro   +53 more
wiley   +1 more source

The Lifecycle of Phlebotomus argentipes (Diptera: Psychodidae) Sand Fly in a Newly Developed Colony in Bangladesh. [PDF]

open access: yesAm J Trop Med Hyg
Ghosh D   +7 more
europepmc   +1 more source

A rapid shift in migration schedule of an Austral shorebird is linked to a changing southern climate oscillation

open access: yesIbis, EarlyView.
Global climate change is reshaping the schedules and routes of migratory birds, which can disrupt annual cycles, ecological interactions and the fitness trade‐offs of migrating or staying resident. In particular, climate change has led to advances in arrival at the breeding grounds and to shifts in the timing of post‐breeding migration, whereby both ...
Bashar Jarayseh   +2 more
wiley   +1 more source

To stop or not? Mediterranean migrants differ in both arrival condition and refuelling success after barrier crossing

open access: yesIbis, EarlyView.
Understanding refuelling performance at stopover sites is central to elucidating the migration strategies of passerines, particularly at Mediterranean landfall islands where birds arrive after crossing major ecological barriers. We investigated fuel deposition dynamics and potential flight range in five long‐distance migrant passerines (Great Reed ...
Koufaki Theano   +2 more
wiley   +1 more source

Sand Fly Fauna and Prevalence of <i>Leishmania</i> spp. in a Newly Investigated Area of Northern Italy: Emerging Epidemiological Scenarios? [PDF]

open access: yesTransbound Emerg Dis
Alvaro A   +9 more
europepmc   +1 more source

[SAND-FLY CONTROL IN IZMAIL].

open access: yesMeditsinskaia parazitologiia i parazitarnye bolezni, 1996
openaire   +1 more source

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