Factors Affecting Nest Survival of Greater Sage-Grouse in Northcentral Montana

2007 ◽  
Vol 71 (6) ◽  
pp. 1773-1783 ◽  
Author(s):  
BRENDAN J. MOYNAHAN ◽  
MARK S. LINDBERG ◽  
JAY J. ROTELLA ◽  
JACK WARD THOMAS
Keyword(s):  
Nest Survival ◽  
Sage Grouse ◽  
Factors Affecting

scholarly journals Factors affecting seasonal movements of juvenile Greater Sage-Grouse: A reconceptualized nest survival model

The Condor ◽  
2016 ◽  
Vol 118 (1) ◽  
pp. 139-147 ◽  
Author(s):  
Danny Caudill ◽  
Theron M. Terhune ◽  
Brent Bibles ◽  
Terry A. Messmer
Keyword(s):  
Nest Survival ◽  
Survival Model ◽  
Sage Grouse ◽  
Factors Affecting ◽  
Seasonal Movements

scholarly journals Greater Sage-Grouse nest bowls buffer microclimate in a post-megafire landscape although effects on nest survival are marginal

The Condor ◽  
2021 ◽  
Vol 123 (1) ◽  
Author(s):  
Christopher R Anthony ◽  
Christian A Hagen ◽  
Katie M Dugger ◽  
R Dwayne Elmore
Keyword(s):  
Site Selection ◽  
Nest Site ◽  
Spatial Scales ◽  
Nest Success ◽  
Nest Survival ◽  
Nest Site Selection ◽  
Bare Ground ◽  
Sage Grouse ◽  
Burned Areas ◽  
Visual Obstruction

Abstract Temperature at fine spatial scales is an important driver of nest site selection for many avian species during the breeding season and can influence nest success. Sagebrush (Artemisia spp.) communities have areas with high levels of vegetation heterogeneity and high thermal variation; however, fire removes vegetation that provides protection from predators and extreme environmental conditions. To examine the influence of microclimates on Greater Sage-Grouse (Centrocercus urophasianus) nest site selection and nest success in a fire-affected landscape, we measured black bulb temperature (Tbb) and vegetation attributes (e.g., visual obstruction) at 3 spatial scales (i.e. nest bowl, microsite, and landscape) in unburned and burned areas. Nest bowls exhibited greater buffering of Tbb than both nearby microsites and the broader landscape. Notably, nest bowls were warmer in cold temperatures, and cooler in hot temperatures, than nearby microsites and the broader landscape, regardless of burn stage. Nest survival (NS) was higher for nests in unburned areas compared to nests in burned areas (unburned NS = 0.43, 95% confidence interval [CI]: 0.33–0.54; burned NS = 0.24, 95% CI: 0.10–0.46). The amount of bare ground was negatively associated with NS, but effects diminished as the amount of bare ground reached low levels. Shrub height and visual obstruction were positively associated with NS during the entire study period, whereas minimum Tbb had a weaker effect. Our findings demonstrate that thermoregulatory selection by Greater Sage-Grouse at nest sites had marginal effects on their NS. However, given that increases in vegetation structure (e.g., shrub height) provide thermal refuge and increase NS, vegetation remnants or regeneration in a post-fire landscape could be critical to Greater Sage-Grouse nesting ecology.

Factors Affecting Golden-Cheeked Warbler Nest Survival in Urban and Rural Landscapes

2009 ◽  
Vol 73 (3) ◽  
pp. 407-413 ◽  
Author(s):  
Jennifer L. Reidy ◽  
Frank R. Thompson ◽  
Rebecca G. Peak
Keyword(s):  
Nest Survival ◽  
Factors Affecting ◽  
Rural Landscapes

scholarly journals Greater sage-grouse nest survival in Northwestern Wyoming

2017 ◽  
Vol 81 (7) ◽  
pp. 1219-1227 ◽  
Author(s):  
Jimmy D. Taylor ◽  
R. Douglas Holt ◽  
Elizabeth K. Orning ◽  
Julie K. Young
Keyword(s):  
Nest Survival ◽  
Sage Grouse

Factors affecting nest survival of Henslow's Sparrows (Ammodramus henslowii) in southern Indiana

2016 ◽  
Vol 128 (1) ◽  
pp. 108-119 ◽  
Author(s):  
Shawn M. Crimmins ◽  
Patrick C. McKann ◽  
Joseph R. Robb ◽  
Jason P. Lewis ◽  
Teresa Vanosdol ◽  
...  
Keyword(s):  
Nest Survival ◽  
Factors Affecting ◽  
Ammodramus Henslowii

Factors affecting Florida scrub-jay nest survival on Ocala National Forest, Florida

2011 ◽  
Vol 75 (5) ◽  
pp. 1040-1050 ◽  
Author(s):  
Kathleen E. Franzreb ◽  
Stanley J. Zarnoch
Keyword(s):  
Nest Survival ◽  
National Forest ◽  
Florida Scrub ◽  
Factors Affecting

Factors Affecting Songbird Nest Survival in Northern Mixed-Grass Prairie

2010 ◽  
Vol 74 (2) ◽  
pp. 257-264 ◽  
Author(s):  
Courtney K. Kerns ◽  
Mark R. Ryan ◽  
Robert K. Murphy ◽  
Frank R. Thompson ◽  
Cory S. Rubin
Keyword(s):  
Nest Survival ◽  
Factors Affecting ◽  
Mixed Grass Prairie ◽  
Mixed Grass
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