Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Kathryn E. Sieving"'
Autor:
Sebastian Botero-Cañola, Kristen Wilson, Elizabeth Garcia, Madison Heisey, Lawrence E. Reeves, Nathan D. Burkett-Cadena, Christina Romagosa, Kathryn E. Sieving, Samantha M. Wisely
Publikováno v:
Ecological Indicators, Vol 166, Iss , Pp 112292- (2024)
In the current biodiversity crisis, ecologists grapple with the formidable task of monitoring spatial and temporal trends in biodiversity. Ecoacoustics, or soundscape studies, leverage sound energy properties to characterize environmental aspects ove
Externí odkaz:
https://doaj.org/article/f3763735fce5400c82e939630c335ff8
Publikováno v:
Ecology and Evolution, Vol 11, Iss 10, Pp 5305-5319 (2021)
Abstract Territorial aggression in birds is widely observed and is commonly linked to sex, age, body size, physiology, seasonal cues, food resource, urbanization, and a variety of social contexts including conspecific audience effects. However, littl
Externí odkaz:
https://doaj.org/article/4eecd3647cec4eb99ba9980435af5f3e
Publikováno v:
Avian Research, Vol 12, Iss 1, Pp 1-8 (2021)
Abstract Background Efficient and safe movement is fundamental for wild birds to thrive in their environments. For arboreal forest animals, especially birds, canopy cover has a large impact on birds’ daily movements and is a crucial component of co
Externí odkaz:
https://doaj.org/article/ae600c291aff4a72a54bde9b4b891fc0
Publikováno v:
Ecosphere, Vol 13, Iss 5, Pp n/a-n/a (2022)
Abstract Disruption of historic fire regimes has led to the expansion of hardwoods into pine savanna ecosystems in the southeastern United States. Management strategies that reduce mature mesophytic oaks in pine savanna that was previously fire suppr
Externí odkaz:
https://doaj.org/article/bd93e9df508b4237af68004ebb1ad493
Publikováno v:
Ecology and Evolution, Vol 10, Iss 12, Pp 5368-5382 (2020)
Abstract Animals acquire information produced by other species to reduce uncertainty and avoid predators. Mixed‐species flocks (MSFs) of birds are ubiquitous in forest ecosystems and structured, in part, around interspecific information transfer, w
Externí odkaz:
https://doaj.org/article/8d76d4bc9d8e49d98bf968f5830dff1e
Autor:
Harrison H. Jones, Kathryn E. Sieving
Publikováno v:
Ecology and Evolution, Vol 9, Iss 20, Pp 11584-11597 (2019)
Abstract Vertebrates obtain social information about predation risk by eavesdropping on the alarm calls of sympatric species. In the Holarctic, birds in the family Paridae function as sentinel species; however, factors shaping eavesdroppers' reliance
Externí odkaz:
https://doaj.org/article/f43ab491bae64873893b33cdebcff9e8
Publikováno v:
Ecosphere, Vol 12, Iss 5, Pp n/a-n/a (2021)
Abstract Where historical fire regimes have been disrupted, reduction in woody vegetation is often used to maintain or restore habitat for grassland and early successional birds. In pine savanna ecosystems of the southeastern USA, mechanical hardwood
Externí odkaz:
https://doaj.org/article/8529a9030a114523af38a3fd9cae3e26
Publikováno v:
Avian Conservation and Ecology, Vol 17, Iss 1, p 7 (2022)
Animal behavior regularly has substantial effects on the outcomes of reintroduction efforts. Reintroduction involves capturing a subset of individuals from a source population and releasing them into novel environments where variation in retention ra
Externí odkaz:
https://doaj.org/article/bca7c74d9e1e4543a0b6c7e2126776cd
Autor:
Cintia Cornelius, Marcelo Awade, Carlos Cândia-Gallardo, Kathryn E. Sieving, Jean Paul Metzger
Publikováno v:
Perspectives in Ecology and Conservation, Vol 15, Iss 1, Pp 3-9 (2017)
Conservation ecology research, management and modeling often assume species-specific fixed traits ignoring intraspecific variation. Dispersal in animals is a heritable trait where intraspecific variation should be common, as it develops via interacti
Externí odkaz:
https://doaj.org/article/e27b2052ecf4408e93cb4b538256a12a
Autor:
Kristen M. Malone, Harrison H. Jones, Adriana M. Betancourt, Theron M. Terhune II, Kathryn E. Sieving
Publikováno v:
Avian Conservation and Ecology, Vol 14, Iss 2, p 6 (2019)
Bachman's Sparrow (Peucaea aestivalis) is a species of conservation concern throughout its range and an effective indicator of healthy pine savanna ecosystems in the southeastern United States. Their secretive nesting behavior means that many aspects
Externí odkaz:
https://doaj.org/article/88706a2e960d4ff4b87127d73b9dc997