Results 61 to 70 of about 622,877 (167)

Comprehensive and representative conservation planning for biodiversity of ice‐free Antarctica

Conservation Biology, EarlyView.
Abstract Antarctica is designated as a natural reserve devoted to peace and science, with Antarctic Specially Protected Areas (ASPAs) serving as the primary instrument for area‐based biodiversity protection. However, the existing ASPA network lacks the comprehensiveness and representativeness required under Annex V, Article 3(2), of the Madrid Protocol.
Wen Wen, Jasmine R. Lee, Justine D. Shaw, Kerrie A. Wilson   +3 more
wiley   +1 more source

Análise multivariada das medidas morfométricas de potros da raça Mangalarga Marchador: análise discriminante Multivariate analysis of body measures in Mangalarga Marchador foals: discriminant analysis

Revista Brasileira de Zootecnia, 2005
Objetivou-se, com este trabalho, avaliar as medidas morfométricas de potros e potras da raça Mangalarga Marchador utilizando a análise discriminante. As medidas corporais foram feitas na semana do nascimento dos potros, em 55 potros e 41 potras; aos seis
Luís Fernando Batista Pinto, Fernando Queiroz de Almeida, Celia Raquel Quirino, Grasiele Coelho Cabral, Pedro Cezar Nehme de Azevedo, Edson Mauro Santos   +5 more
doaj   +1 more source

Intact coastal nursery rearing amid climate‐driven phenological shifts in threatened salmon

Conservation Biology, EarlyView.
Abstract Literature linking phenology to climate has proliferated in recent decades and shows that climate change has reorganized seasonal opportunities worldwide. However, this literature often quantifies changes in point measures of timing (e.g., beginnings and peaks) without context about duration (e.g., rearing season length) or performance (e.g ...
Stuart H. Munsch, Joseph H. Anderson, Eric M. Beamer, Joshua W. Chamberlin, Christopher Ellings, Correigh M. Greene, Sayre Hodgson, Michael T. LeMoine, W. Todd Zackey   +8 more
wiley   +1 more source

Synthesis of Pollinator‐Friendly Management in European Protected Areas

Conservation Biology, EarlyView.
Effectiveness of pollinator‐friendly management in European protected areas. Abstract Pollinators are important to humans and nature due to their role in ecosystem functioning and services. Research on the effects of pollinator management in protected areas is insufficient compared with that on farmlands and urban areas, potentially hindering ...
Gabriella Süle, András Báldi, David Kleijn, Ingolf Steffan‐Dewenter, Matthias Albrecht, Péter Batáry, Carolin Biegerl, Petr Bogusch, Veronika Braunisch, Jörn Buse, Andree Cappellari, Tristan Eckerter, Thomas Fartmann, Thomas Frank, Florian Fumy, Michael Garratt, Maria Georgi, Elia Guariento, Petr Heneberg, Andreas Hilpold, Andrea Holzschuh, Sebastian Hopfenmüller, Jakub Horák, Raja Imran Hussain, Zsolt Józan, Reet Karise, Vassiliki Kati, Alexandra‐Maria Klein, Anikó Kovács‐Hostyánszki, Petr Kozel, Ádám Kőrösi, Egle Liiskmann, Franz Löffler, Lorenzo Marini, Gabrielle McLaughlin, Amparo Mora, Morgan Morrison, Konstantina Nasiou, Kristýna Nehybová, Péter Ódor, Dominik Poniatowski, Zoltán Soltész, István Szentirmai, Csaba Tölgyesi, Konstantina Zografou, Viktor Szigeti   +45 more
wiley   +1 more source

Associação entre medidas lineares e angulares de equinos da raça Mangalarga Marchador Phenotypic association between linear and joint angle traits of Mangalarga Marchador horses

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2009
Foram analisadas 12 medidas de comprimento dos ossos, duas medidas de altura, duas medidas de perímetro e 11 medidas de ângulos articulares) de 169 equinos da raça Mangalarga Marchador, de ambos os sexos (82% de fêmeas), com idades entre 35 e 269 meses ...
M.C.G.R. Lage, J.A.G. Bergmann, A.M. Procópio, J.C.C. Pereira, J. Biondini   +4 more
doaj   +1 more source

Observer coverage and interaction rates determine the choice between design‐based and machine learning bycatch estimators for rare species

Conservation Biology, EarlyView.
Abstract Robust estimates of the magnitude of protected species bycatch are essential for effective fisheries management and marine conservation. Existing bycatch estimation methods typically struggle to accurately and precisely estimate the bycatch of rare species as a result of the statistical assumptions necessary to overcome infrequent encounters ...
Christopher Long, Robert Ahrens, T. Todd Jones, Zachary Siders   +3 more
wiley   +1 more source

Tamanho de vacas Nelore adultas e seus efeitos no sistema de produção de gado de corte

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2003
Utilizaram-se 20 vacas adultas paridas, confinadas em piquetes-baias com cochos individualizados para vaca e para bezerro, com o objetivo de se estudar características relacionadas às medidas esqueléticas, peso e condição corporais e seus efeitos sobre o
E.D. Rocha, V.J. Andrade, K. Euclides Filho, E. Nogueira, G.R. Figueiredo   +4 more
doaj   +1 more source

Integrating biodiversity protection into emergency management

Conservation Biology, EarlyView.
Abstract Megafires have emerged as a considerable threat to biodiversity conservation worldwide. The biodiversity‐focused response and recovery actions that occurred during Australia's 2019/2020 Black Summer bushfires demonstrate that it is possible to protect biodiversity alongside human life and property during disasters.
Jacey Roche Cerda, Wendy Wright, Tracy L. Webb   +2 more
wiley   +1 more source

Métodos de Newton inexatos [PDF]

, 2003
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Matemática.Sistemas de equações algébricas não lineares representam modelos matemáticos elaborados de muitos problemas das ciências aplicadas e ...
Sachine, Mael
core  

Integrating Indigenous knowledge and modern statistical approaches to model wildlife density based on animal track counts

Conservation Biology, EarlyView.
Abstract In multiuse areas outside formal protection, sustaining both wildlife and people is critical to wildlife conservation and coexistence efforts. Botswana's Kalahari hosts one of sub‐Saharan Africa’s largest unprotected areas supporting free‐ranging wildlife.
Marie‐Charlotte Gielen, Xiko Johannes, Njoxlau Kashe, Glam Khumo, Horekwe (Karoha) Langwane, Zoro Zoronxhogo, Viktoriia Radchuk, Nicolas Schtickzelle   +7 more
wiley   +1 more source