Zobrazeno 1 - 10
of 762
pro vyhledávání: '"Keith A. Hobson"'
Autor:
Alejandro Rodríguez-Ochoa, Jackson W. Kusack, Lourdes Mugica, Martín Acosta Cruz, Pastor Alfonso, Beatriz Delgado-Hernández, Yandy Abreu, Efren García, Keith A. Hobson
Publikováno v:
Frontiers in Bird Science, Vol 3 (2024)
In recent years, the complex evolution of the highly pathogenic avian influenza (HPAI) situation reflects a change in the eco-epidemiology of the causative agent which, among other demands, renews the need for better understanding of the connectivity
Externí odkaz:
https://doaj.org/article/46bf4f2715524ce4b7f27e6f28d7b2b8
Publikováno v:
Methods in Ecology and Evolution, Vol 14, Iss 9, Pp 2421-2434 (2023)
Abstract Income and capital breeding represent opposing ends of a continuum of reproductive strategies. Quantifying nutrient allocation to reproduction is challenging, but recent advances in compound‐specific stable isotope analysis hold promise fo
Externí odkaz:
https://doaj.org/article/0f5f8895c3204e5a988b83599afea15d
Autor:
Keith A. Hobson, Kevin J. Kardynal
Publikováno v:
Movement Ecology, Vol 11, Iss 1, Pp 1-20 (2023)
Abstract Aerial insectivorous birds have suffered steep population declines in North America over the last 60 years. A lack of information on migratory connectivity between breeding and non-breeding grounds for these species limits our ability to int
Externí odkaz:
https://doaj.org/article/6fdb691fd4894e1688b84421fe695191
Autor:
Ana M. Gonzalez, Nestor Espejo, Dolors Armenteras, Keith A. Hobson, Kevin J. Kardynal, Greg W. Mitchell, Nancy Mahony, Christine A. Bishop, Pablo J. Negret, Scott Wilson
Publikováno v:
Perspectives in Ecology and Conservation, Vol 21, Iss 1, Pp 33-40 (2023)
Identifying strategies that offer co-benefits for biodiversity protection, forest restoration and human well-being are important for successful conservation outcomes. In this study, we identified opportunities where forest restoration and rehabilitat
Externí odkaz:
https://doaj.org/article/5bd4282b3f4f40c3990d54d70430f9ad
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Externí odkaz:
https://doaj.org/article/95e5012a94e84d3e901e3800adb2e251
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Externí odkaz:
https://doaj.org/article/f57845ba6b974ac09a160178dc92b975
Autor:
Erica H Dunn, Kevin J Kardynal, Kristen M Covino, Sara R Morris, Rebecca L Holberton, Keith A. Hobson
Publikováno v:
Avian Conservation and Ecology, Vol 18, Iss 2, p 16 (2023)
Blackpoll Warblers ( Setophaga striata ) have declined precipitously according to the North American Breeding Bird Survey, but that survey’s coverage of the boreal breeding range is limited. Migration monitoring offers an attractive tool for additi
Externí odkaz:
https://doaj.org/article/cdef3cf50c7b4b309a972a4ff00ed3ac
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Insect species that are nectivorous as adults acquire essential fatty acids almost exclusively from host plants during larval development. Thus, as essential fatty acids are important for a number of different biological processes, adult allocation o
Externí odkaz:
https://doaj.org/article/57f683fa42bb4121b77a07c4b78786da
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
All African felids are listed as vulnerable or endangered according to the IUCN (International Union for Conservation of Nature) Red List of Threatened Species. Cheetahs (Acinonyx jubatus) in particular have declined rapidly as a result of human impa
Externí odkaz:
https://doaj.org/article/18ef37e8a7dc4bcf939ac54e8d1dcd0f
Autor:
Matthias Pilecky, Leonard I. Wassenaar, Martin J. Kainz, Libesha Anparasan, M. Isabel Ramirez, Jeremy N. McNeil, Keith A. Hobson
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
IntroductionAmong long-distance migratory insects, the monarch butterfly (Danaus plexippus) is one of the most iconic, whose journey is fueled by nectar from flowering plants along the migratory route which may involve up to 3,500 km. Understanding h
Externí odkaz:
https://doaj.org/article/e233fe689d2843e39867da8c8f83a13b