Results 61 to 70 of about 1,651,582 (192)

artificial nest survival data

, 2019
Artificial nest survival data for 2015 and 2016 at East Bay Mainland and Coats ...
Kennedy, Lisa V., Nol, Erica, Bédard, Audrey, Scott F. Flemming (8029886), Flemming, Scott F., Erica Nol (329407), Smith, Paul A., Audrey Bédard (7321496), Lisa V. Kennedy (6313370), Giroux, Marie-Andrée, Paul A. Smith (373104), Marie-Andrée Giroux (120205)   +11 more
core   +1 more source

Residency patterns and apparent survival in a cavity-nesting bird: population consequences of nest-box supplementation revealed by a long-term study

Avian Conservation and Ecology, 2021
Phenotypic plasticity may help organisms persist in modified habitats. Yet, its adaptive value is frequently ignored because fitness consequences are not explored at the required time scale.
Francisco Valera, Radovan Václav
doaj  

Suboptimal conditions lead to differences in habitat use and nest survival of imperiled tidal marsh sparrows between an urban marsh and nearby non-urban island

Avian Conservation and Ecology
Sea level rise and human development are threatening the extinction of some saltmarsh birds. Nests risk failure because of flooding when built low to the ground, but taller nests face increased predation risk.
Alexandra M Cook, Jonathan B Cohen, Alison R Kocek   +2 more
doaj   +1 more source

High breeding success of the European Starling compared to native species in a recently invaded natural forest of South America

Avian Conservation and Ecology, 2023
Invasive species present numerous threats to ecosystems as they compete with other species for resources and displace them from their habitats. One of the most invasive birds is the European Starling (Sturnus vulgaris), which recently invaded and started
Adrian Jauregui, Paula A. Gerstmayer, Martin A. Colombo, Luciano Noel. Segura   +3 more
doaj  

Modeling Avian Nest Survival in Program MARK [PDF]

, 2007
Understanding the factors infl uencing nesting success is a primary goal of many studies. To do this effectively, more advanced tools than Mayfi eld’s ad hoc estimator are needed. The recent development of a nest-survival model in program MARK provides a
Dinsmore, James, Dinsmore, Stephen
core  

Estimates of Southern White-tailed Ptarmigan daily nest survival from multiple sites in the Southern Rocky Mountains of Colorado

Avian Conservation and Ecology
Estimating vital rates of avian species is important to understand population dynamics and develop potential conservation strategies that target rates for management. Avian species have reduced potential for high annual fecundity in alpine ecosystems due
Gregory T. Wann, Amy E. Seglund, Phillip A. Street, Nicholas J. Parker, Shelley L. Nelson, Jonathan P. Runge, Clait E. Braun, Cameron L. Aldridge   +7 more
doaj   +1 more source

Brewer’s sparrow daily nest survival.

, 2023
Daily nest survival probability and 95% confidence intervals (gray) for Brewer’s sparrow nests as a function of percent shrub cover 2016–2018 in central Montana, USA.
Kaitlyn M. Strickfaden (17696870), Victoria J. Dreitz (4532299), Kayla A. Ruth (17696867), Lorelle I. Berkeley (8933615)   +3 more
core   +1 more source

Vesper sparrow daily nest survival.

, 2023
Daily nest survival probabilities with 95% confidence intervals for vesper sparrow nests based on land enrollment from 2016–2018 in central Montana, USA.
Kaitlyn M. Strickfaden (17696870), Victoria J. Dreitz (4532299), Kayla A. Ruth (17696867), Lorelle I. Berkeley (8933615)   +3 more
core   +1 more source

Prothonotary Warbler demography and nest site selection in natural and artificial cavities in bottomland forests of Arkansas, USA

Avian Conservation and Ecology, 2018
Anthropogenic alterations to bottomland forests in the United States that occurred post-European settlement likely negatively affected many avian species. The Prothonotary Warbler (Protonotaria citrea), a secondary cavity nester that breeds predominantly
Morgan C. Slevin, Alix E. Matthews, Than J. Boves   +2 more
doaj   +1 more source

Meadow birds on organic and conventional arable farms in the Netherlands: abundance and nest success [PDF]

, 2010
Intensification of agriculture is mentioned to be the key drive behind the decline of farmland birds on grassland and on arable land. This raises the question whether a less intensive system, such as organic, can stop or reverse these declines.
Kragten, Steven
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