Results 31 to 40 of about 2,300,448 (304)

Rock partridge Alectoris graeca in Lazio region (Central Italy): Status and Action Plan

open access: yesAvocetta, 2013
Regional Agency for Parks (ARP) of Lazio region undertook an investigation on the conservation status and distribution of Alectoris graeca in the region to draw up the regional Action Plan for the species.
Alberto Sorace   +5 more
doaj   +1 more source

Anything for a quiet life: shelter from mobbers drives reproductive success in a top‐level avian predator

open access: yesJournal of Avian Biology, 2023
Understanding how habitat structure relates to reproductive performance of species can help identify what habitats are of the highest quality for a given species and thereby guide effective management.
Salvador Rebollo   +5 more
doaj   +1 more source

Ocean control of the breeding regime of the sooty tern in the southwest Indian Ocean [PDF]

open access: yes, 2007
Food availability, which is often seasonal, is regarded as a key factor in the breeding success of seabirds. In oceanic tropical areas, the resources are mostly patchy and ephemeral at the surface, and the seasonality is less marked than at higher ...
Jaquemet, S.   +4 more
core   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola   +4 more
wiley   +1 more source

Behaviour of kittiwakes during the breeding season: relationships with nest density and breeding success [PDF]

open access: yes, 2000
Activity budgets for kittiwakes at the nest site were determined for colonies on Tyneside during the pre-laying period in 1996 and for the Skomer Island colony during the pre-laying period in 1998 and for incubation and chick rearing in 1997 and 1998 ...
Nickerson, Michelle
core  

Relative breeding timing and reproductive success of a resident montane bird species

open access: yesRoyal Society Open Science
Wild populations appear to synchronize their reproductive phenology based on numerous environmental and ecological factors; yet, there is still individual variation in the timing of reproduction within populations and such variation may be associated ...
Lauren E. Whitenack   +7 more
doaj   +1 more source

Sources of variation in estimating breeding success of migratory birds from autumn counts

open access: yesEcological Solutions and Evidence, 2023
Understanding drivers of change in population sizes requires estimation of demographic rates such as survival and productivity. In migratory geese, productivity or breeding success is typically assessed at the autumn staging and wintering grounds by ...
Gitte Høj Jensen   +2 more
doaj   +1 more source

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

Feeding territories and breeding success of South Polar skuas [PDF]

open access: yes, 1978
Trillmich F. Feeding territories and breeding success of South Polar skuas. The Auk.
Trillmich, Fritz ; https://orcid.org/
core  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

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