Results 171 to 180 of about 255,216 (298)

Assessing the utility of autonomous recording units and spring point counts for monitoring abundance of ruffed grouse Bonasa umbellus

Wildlife Biology, EarlyView.
The ruffed grouse Bonasa umbellus is a species of conservation concern that has declined across most of its range. At the southeastern trailing edge of the range in Georgia, grouse are restricted to elevations 600 m a.s.l. and abundance is relatively low.
Clayton D. Delancey, William B. Lewis, Gregory T. Wann, Richard B. Chandler, Emily Rushton, James A. Martin   +5 more
wiley   +1 more source

Who needs closure? Estimating abundance with a Markovian availability model for geographically open removal sampling. [PDF]

Ecology
Perry RW, Pope AC, Hendrix AN, Kirsch JE, Matthias BG, Dodrill MJ.   +5 more
europepmc   +1 more source

Abundance and occupancy trends of sooty grouse in western Oregon: determining best modeling practices by comparing observed and simulated data

Wildlife Biology, EarlyView.
Sooty grouse Dendragapus fuliginosus are large game birds that occupy montane forests in the Pacific Northwest, USA. These forests have been altered by human activities, which have been shown to have both positive and negative impacts on local populations.
Sarah J. K. Frey, Kelly M. Walton, Mikal L. Cline, Lindsey E. Sanders, Jonathan B. Dinkins   +4 more
wiley   +1 more source

Nest attributes influence choice accuracy, but not decision latency in acorn ants. [PDF]

PLoS One
Chan SS, Weinberg IP, Starks PT, Hemingway CT.   +3 more
europepmc   +1 more source

Drone‐based radiotelemetry and imagery systems provide an advantage over traditional techniques for estimating survival of dependent juveniles

Wildlife Society Bulletin, EarlyView.
We used drone‐based radiotelemetry and multispectral imagery to estimate detection and survival probabilities of blue‐winged teal broods in Saskatchewan, Canada. Weekly brood survival probabilities, estimated via Cormack‐Jolly‐Seber models, increased with age and were comparable between drone methods.
Grant A. Rhodes, Dylan L. Bakner, Hannah C. Sabatier, Benjamin S. Sedinger, Christopher A. Nicolai, Kevin M. Ringelman   +5 more
wiley   +1 more source

Determinants and policy approaches to healthcare professional retention in Iran: A mix of scoping review and qualitative evidence. [PDF]

PLoS One
Keyvani H, Majdzadeh R, Hanaee J, Doshmangir L.   +3 more
europepmc   +1 more source

Inducible defences, chemical aposematism and the spatial ecology of plant–herbivore interactions in tall goldenrod, Solidago altissima L.

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plants can respond to herbivore attack by inducing resistance traits that affect subsequent herbivore performance and behaviour. Here, we investigate how such induced responses in Solidago altissima L.
André Kessler, Katja Poveda
wiley   +1 more source

An invasive prey alters local and landscape contributions of sources and sinks for an endangered predator. [PDF]

Ecology
Beatty MA, Brack IV, Holt RD, Valle D, Fletcher RJ.   +4 more
europepmc   +1 more source

Environmentally induced stress affects fitness of bold and shy alike: A long‐term study of personality and feather corticosterone in Arctic‐breeding kittiwakes

Journal of Animal Ecology, EarlyView.
Quantifying how individuals differ as their environment changes around them is crucial to predict population responses to climate change. By incorporating personality, physiology and life‐history the authors show that while environmental change is likely to impact the whole population equally, when individuals are most impacted will vary across the ...
Frederick C. Mckendrick, Samantha C. Patrick, Sébastien Descamps, Alexis P. Will, Kathryn E. Arnold, Stephanie M. Harris, Alexander S. Kitaysky   +6 more
wiley   +1 more source

Exporting Expertise: The Emigration of Graduating Radiology Residents From Lebanon Amid Crisis. [PDF]

J Grad Med Educ
Rizkallah J, Hourani R, El Sardouk O, Nassar L, Mouteirek M, Abi-Ghanem AS.   +5 more
europepmc   +1 more source