Results 21 to 30 of about 32,057 (159)

Flutuação temporal na abundância de aves oportunistas em um ambiente semiárido: a dinâmica das chuvas molda os padrões de abundância? [PDF]

, 2019
MonografiaNão possuiA dinâmica das chuvas molda a abundância temporal e espacial dos recursos na paisagem e representa o fator mais importante para explicar padrões de abundância de aves oportunistas em ambientes sazonalmente secos.
Brito, Saulo Sidarta Henrique de
core  

The collective application of shorebird tracking data to conservation

Conservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison, Candace Stenzel, Alexandra Anderson, Jessica Howell, Richard B. Lanctot, Marley Aikens, Joaquín Aldabe, Liam A. Berigan, Joël Bêty, Erik Blomberg, Juliana Bosi de Almeida, Andy J. Boyce, David W. Bradley, Stephen Brown, Jay Carlisle, Edward Cheskey, Katherine Christie, Sylvain Christin, Rob Clay, Ashley Dayer, Jill L. Deppe, Willow English, Scott A. Flemming, Olivier Gilg, Christine Gilroy, Susan Heath, Jason M. Hill, J. Mark Hipfner, James A. Johnson, Luanne Johnson, Bart Kempenaers, Paul Knaga, Eunbi Kwon, Benjamin J. Lagassé, Jean‐François Lamarre, Christopher Latty, Don‐Jean Léandri‐Breton, Nicolas Lecomte, Pam Loring, Laura A. McDuffie, Rebecca McGuire, Scott Moorhead, Juan G. Navedo, David Newstead, Erica Nol, Alina Olalla‐Kerstupp, Bridget Olson, Elizabeth Olson, Julie Paquet, Allison K. Pierce, Jennie Rausch, Kevin Regan, Matthew E. Reiter, Amber M. Roth, Mike Russell, Daniel Ruthrauff, Sarah T. Saalfeld, Amy L. Scarpignato, Shiloh Schulte, Nathan R. Senner, Joseph A. M. Smith, Paul A. Smith, Zach Spector, Kelly Srigley Werner, Michelle L. Stantial, Audrey R. Taylor, T. Lee Tibbitts, Mihai Valcu, Nils Warnock, Walter Wehtje, Brad Winn, Michael B. Wunder   +71 more
wiley   +1 more source

SHOPPING CENTER: TERRITÓRIO DA ABUNDÂNCIA [PDF]

, 2020
Este artigo tem como objetivo apresentar parte de uma pesquisa de mestrado que toma como objeto de estudo o primeiro grande shopping center da capital capixaba. Com isso, busca construir reflexão que aborda o shopping center como território. Nessa visada,
Mayer dos Santos Souza, Flávia, P. Rocha, Glauber   +1 more
core   +1 more source

Structure and dynamic of planktonic ciliate community in a large Neotropical river: the relevance of the pluviosity and tributaries in the biodiversity maintenance

Acta Limnologica Brasiliensia, 2017
Aim: We investigated the spatial and temporal patterns of abundance and diversity of planktonic ciliate community, in the last undammed stretch of the Upper Paraná River, Brazil.
Orlando Pelissari Negreiros, Bianca Trevizan Segovia, Fernando Miranda Lansac-Tôha, Bianca Ramos de Meira, Paulo Roberto Bressan Buosi, Adalgisa Fernanda Cabral, Heloisa Santos Silva, Fábio Amodêo Lansac-Tôha, Luiz Felipe Machado Velho   +8 more
doaj   +1 more source

Effects of restoration practices on biodiversity in temperate and boreal forests

Conservation Biology, EarlyView.
Abstract Several restoration practices are used to mitigate and compensate for the negative effects of large‐scale forestry on biodiversity in temperate and boreal forests. A comprehensive synthesis of the benefits of these practices across taxa is missing. We conducted a systematic review and meta‐analysis on this topic.
Malin Tälle, Thomas Ranius, Julia Koricheva   +2 more
wiley   +1 more source

Spatial and temporal variation of fish assemblage associated with aquatic macrophyte patches in the littoral zone of the Ayapel Swamp Complex, Colombia

Acta Limnologica Brasiliensia, 2017
: Aim The purpose of the present study was to examine spatial and temporal variation in fish assemblage structure associated with aquatic macrophytes in the littoral zone of the ASC. Methods Specimens were caught between January 2008 and February 2009,
Carlos Mario Marín Avendaño, Néstor Jaime Aguirre Ramírez   +1 more
doaj   +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

Studies in South-Occidental Amazon: contribution to the knowledge of Brazilian Chironomidae (Insecta: Diptera)=Estudos na Amazônia Sul-ocidental: contribuição para os conhecimentos sobre Chironomidae (Insecta: Diptera) no Brasil [PDF]

Acta Scientiarum: Biological Sciences, 2012
Chironomidae (Diptera) are a diverse and large group of small flies, whose larvae inhabit nearly every possible niche in most freshwater aquatic ecosystems. The Acre river is an important affluent of the Purus river.
Maria Rosélia Marques Lopes, Alice Michiyo Takeda, Gisele Cristina Rosin, Lisandro Juno Soares Vieira, Daniel Silva de Sousa   +4 more
doaj  

Variação sazonal de espécies de tripes em videira de acordo com sistemas de manejo e fases fenológicas

Pesquisa Agropecuária Brasileira, 2012
O objetivo deste trabalho foi avaliar a ocorrência de espécies de tripes em videira e a flutuação populacional, das espécies mais frequentes e abundantes, em diferentes fases fenológicas e sistemas de manejo. O experimento foi realizado em Petrolina, PE,
Andréa Nunes Moreira, José Vargas de Oliveira, José Eudes de Morais Oliveira, Andréa Costa Oliveira, Ingride Dayane de Souza   +4 more
doaj   +1 more source

A critical reflection on the application of hot product frameworks to explain the target selection of wildlife products

Conservation Biology, EarlyView.
Abstract The application of hot product frameworks, such as value, inertia, visibility, and accessibility (VIVA) and concealable, removable, available, (abundance and accessibility), valuable, enjoyable, and disposable (CRAVED/CRAAVED), to illegal markets to understand the selection of wildlife products in them has gained momentum. Originally developed
Jordi Janssen, A. M. Lemieux, A. Nivette, S. Ruiter   +3 more
wiley   +1 more source