Results 11 to 20 of about 1,888,095 (252)

Can nest design hinder brood parasitism success?

open access: yesJournal of Avian Biology
Avian nest design varies depending on environmental factors but may also be influenced by between‐species interactions. In the brood parasitism context, hosts may evolve nest architectures that may limit parasite access to the nest cup, reduce parasite ...
Angela Moreras   +5 more
doaj   +2 more sources

Benefits, challenges and success factors of water safety plan implementation: A review [PDF]

open access: yes, 2022
Drinking water supply is a preeminent to public health, environmental protection, quality of life, economic activity, and sustainable development. Many disasters are being recorded due to poor water quality every day.
Alazaiza, M.Y.D.   +4 more
core   +1 more source

Eggs in the freezer: energetic consequences of nest site and nest design in Arctic breeding shorebirds [PDF]

open access: yes, 2012
Birds construct nests for several reasons. For species that breed in the Arctic, the insulative properties of nests are very important. Incubation is costly there and due to an increasing surface to volume ratio, more so in smaller species. Small species
Tulp, Ingrid   +2 more
core   +3 more sources

Seasonal increase of nest height of the Silver-throated Tit (Aegithalos glaucogularis): can it reduce predation risk?

open access: yesAvian Research, 2018
Background Nest predation is usually the main cause of bird nest failure. ‘Predation avoidance hypothesis’ of nest-site selection predicts that birds should prefer nest-sites with higher nesting success.
Haohui Guan   +5 more
doaj   +1 more source

The Role of Nest Depth and Site Choice in Mitigating the Effects of Climate Change on an Oviparous Reptile

open access: yesDiversity, 2020
Climate change is likely to have strong impacts on oviparous animals with minimal parental care, because nest temperature can impact egg development, sex, and survival, especially in the absence of mitigation via parental care.
Rebecca A. Czaja   +3 more
doaj   +1 more source

Physical cognition : birds learn the structural efficacy of nest material [PDF]

open access: yes, 2014
This work was supported by the BBSRC (BB/I019502/1) and Roslin Institute Strategic Grant funding from the BBSRC. The APC was paid through RCUK OA block grant funds.It is generally assumed that birds’ choice of structurally suitable materials for nest ...
Meddle, Simone L.   +8 more
core   +1 more source

Nest Change and Individual Fitness in a Scopoli’s Shearwater Population: A Capture-Recapture Multistate Analysis

open access: yesDiversity, 2023
Seabirds are compelled to nest on land, away from their feeding areas, which they can only reach by leaving eggs or chicks in the nest, often for long periods of time.
Massimo Sacchi   +7 more
doaj   +1 more source

Birds build camouflaged nests [PDF]

open access: yes, 2014
This work was supported by the Biotechnology and Biological Sciences Research Council (BBSRC) (BB/I019502/1 to S.D.H. and S.L.M.) and by Roslin Institute Strategic Grant funding from the BBSRC (to S.L.M).It is assumed that many birds attempt to conceal ...
Meddle, Simone L.   +4 more
core   +1 more source

Nest

open access: yes, 2010
Casings from Vietnam 1972 and bullet (unknown) loaned by Martin Bell; basket made by Linda from Juncus effusis; water retted unspun flax fibres; kestrel skull loaned by Alan Outram; picture wire.
Linda Hurcombe (21812465)   +1 more
core   +6 more sources

Contrasting Effects of Cattle Grazing Intensity on Upland-Nesting Duck Production at Nest and Field Scales in the Aspen Parkland, Canada

open access: yesAvian Conservation and Ecology, 2008
The Aspen Parkland of Canada is one of the most important breeding areas for temperate nesting ducks in North America. The region is dominated by agricultural land use, with approximately 9.3 million ha in pasture land for cattle grazing.
Jeffrey M. Warren   +2 more
doaj   +1 more source

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