Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Holger Kolberg"'
Autor:
Hanna Prüter, Mathias Franz, Sönke Twietmeyer, Niklas Böhm, Gudrun Middendorff, Ruben Portas, Jörg Melzheimer, Holger Kolberg, Georg von Samson-Himmelstjerna, Alex D. Greenwood, Dörte Lüschow, Kristin Mühldorfer, Gábor Árpád Czirják
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Abstract Immunity and parasites have been linked to the success of invasive species. Especially lower parasite burden in invasive populations has been suggested to enable a general downregulation of immune investment (Enemy Release and Evolution of I
Externí odkaz:
https://doaj.org/article/770afdfa7e36430b8b6c3c4b20d0f9bd
Autor:
Mathias Franz, Jörg Melzheimer, Kristin Mühldorfer, Dörte Lüschow, Alex D. Greenwood, Holger Kolberg, Gábor Á. Czirják, Georg von Samson-Himmelstjerna, Hanna Prüter, Gudrun Middendorff, Ruben Portas, Sönke Twietmeyer, Niklas Böhm
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Scientific Reports
Scientific reports, 10(1):21764
Scientific Reports
Scientific reports, 10(1):21764
Immunity and parasites have been linked to the success of invasive species. Especially lower parasite burden in invasive populations has been suggested to enable a general downregulation of immune investment (Enemy Release and Evolution of Increased
Autor:
Adam Kane, Ara Monadjem, H.K. Ortwin Aschenborn, Keith Bildstein, André Botha, Claire Bracebridge, Evan R. Buechley, Ralph Buij, John P. Davies, Maria Diekmann, Colleen T. Downs, Nina Farwig, Toby Galligan, Gregory Kaltenecker, Chris Kelly, Ryno Kemp, Holger Kolberg, Monique L. MacKenzie, John Mendelsohn, Msafiri Mgumba, Ran Nathan, Aaron Nicholas, Darcy Ogada, Morgan B. Pfeiffer, W. Louis Phipps, Mattheuns D. Pretorius, Sascha Rösner, Dana G. Schabo, Gabriel Lita Shatumbu, Orr Spiegel, Lindy J. Thompson, Jan A. Venter, Munir Virani, Kerri Wolter, Corinne J. Kendall
Publikováno v:
Biological Conservation 268 (2022)
Biological Conservation, 268
Biological Conservation, 268
Protected areas are intended as tools in reducing threats to wildlife and preserving habitat for their long-term population persistence. Studies on ranging behavior provide insight into the utility of protected areas. Vultures are one of the fastest
Autor:
Andrea Santangeli, Mark Boorman, Ana Sanz-Aguilar, Peter Bridgeford, Holger Kolberg, Veli-Matti Pakanen
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Technological advances such as camera traps, and citizen science, coupled with advanced quantitative approaches, can help fill existing knowledge gaps and aid effective conservation. We combine citizen and camera trap observations to estimate surviva
Autor:
Peter Bridgeford, Holger Kolberg
Publikováno v:
Vulture News; Vol 65 (2013); 45-47
No Abstract
Autor:
Holger Kolberg, Peter Bridgeford
Publikováno v:
Vulture News; Vol 63 (2013); 45-49
No Abstract
Publikováno v:
Behavioral Ecology and Sociobiology. 69:1835-1843
Although communal goods are often critical to society, they are simultaneously susceptible to exploitation and are evolutionarily stable only if mechanisms exist to curtail exploitation. Mechanisms such as punishment and kin selection have been offer
Publikováno v:
Conservation Biology. 29:877-887
Many long-distance migrating shorebird (i.e., sandpipers, plovers, flamingos, oystercatchers) populations are declining. Although regular shorebird monitoring programs exist worldwide, most estimates of shorebird population trends and sizes are poor
Publikováno v:
Ostrich: Journal of African Ornithology; Vol 88, No 2 (2017); 147-154
Across Africa, the illegal use of poison is triggering a continent-wide scavenger crisis, with vultures suffering the most severe negative consequences. Vultures may die as indirect victims of the conflict between livestock farmers and predators, or
Waterbird populations at the Orange River mouth from 1980–2001: a re-assessment of its Ramsar status
Publikováno v:
Ostrich: Journal of African Ornithology; Vol 74, No 3 (2003); 1-2
The Orange River mouth (ORM), at the end of the longest river in South Africa, is one of few perennial wetlands on the arid south-west African coast. The ORM supports a large number of waterbirds, with a maximum of 20 653–26 653 individuals of 57 s