Results 11 to 20 of about 81,591 (139)

Incorporating multidimensional behavior into a risk management tool for a critically endangered and migratory species

Conservation Biology, Volume 37, Issue 5, October 2023., 2023
Abstract Conservation of migratory species exhibiting wide‐ranging and multidimensional behaviors is challenged by management efforts that only utilize horizontal movements or produce static spatial–temporal products. For the deep‐diving, critically endangered eastern Pacific leatherback turtle, tools that predict where turtles have high risks of ...
Nicole Barbour, George L. Shillinger, Eliezer Gurarie, Aimee L. Hoover, Philippe Gaspar, Julien Temple‐Boyer, Tony Candela, William F. Fagan, Helen Bailey   +8 more
wiley   +1 more source

Fish on Fire: Shifts in Amazonian fish communities after floodplain forest fires

Journal of Applied Ecology, Volume 60, Issue 8, Page 1637-1646, August 2023., 2023
Amazonian fish communities change after floodplain forest fires. Unburnt forests have diverse fish communities, with a large proportion of unique and small omnivorous species. In contrast, carnivores and detritivores become more common in fire scars and white‐sand savannas formed after forest fires. Less omnivore fish after forest fires can reduce tree
Arnold Lugo‐Carvajal, Milena Holmgren, Jansen Zuanon, Peter van der Sleen   +3 more
wiley   +1 more source

Reverse diel vertical movements of oceanic manta rays off the northern coast of Peru and implications for conservation

Ecological Solutions and Evidence, Volume 2, Issue 1, January–March 2021., 2021
Manta photo supplied by Stephanie Venables Recovered satellite tags revealed fine‐scale reverse diel vertical movements of oceanic manta rays in the coastal and highly stratified waters of northern Peru. Movements appeared to be driven by a strategy of foraging and thermal recovery.
Samantha Andrzejaczek, Robert J. Schallert, Kerstin Forsberg, Natalie S. Arnoldi, Mariano Cabanillas‐Torpoco, Wilmer Purizaca, Barbara A. Block   +6 more
wiley   +1 more source

Zonas de fondeo, interferencias con actividades pesqueras uruguayas, y elementos para la planificación espacial marina en el Río de la Plata

Revista Transporte y Territorio, 2018
Las zonas de alijo y transferencia de carga fueron definidas en el Tratado del Río de la Plata en 1973, ubicando dos a cada lado del río. Con el incremento de la actividad económica regional también crecieron el número y tamaño de los buques e indujo al ...
Yamandú H. Marín, Guzmán López, Julio F. Chocca, Mónica Gómez   +3 more
doaj   +1 more source

Gestão integrada e participativa da pesca artesanal: potencialidades e obstáculos no litoral do estado de Santa Catarina Integrated and participative management in small-scale fisheries: opportunities and barriers in Santa Catarina coast

Ambiente & Sociedade, 2006
A profunda crise estrutural que afeta o setor da pesca artesanal pode ser vista como uma das inúmeras contradições do estilo de desenvolvimento adotado em nosso País.
Gabriel Nunes Maia Rebouças, Ana Carla Leão Filardi, Paulo Freire Vieira   +2 more
doaj   +1 more source

EDITORIAL

Revista Brasileira da Educação Profissional e Tecnológica, 2015
Um novo lugar no desenvolvimento científico e tecnológico nacional A Educação Profissional e Tecnológica atravessa um grande momento, graças às decisões de um governo que demonstra profunda compreensão do valor estratégico da mesma para o ...
Moisés Domingos Sobrinho
doaj   +1 more source

A review of the Japanese longline fishery for tunas and billfishes in the Eastern Pacific Ocean, 1971-1980 [PDF]

, 1987
ENGLISH: This report reviews the Japanese longline fishery for tunas and billfishes in the eastern Pacific Ocean during 1971-1980, extending the studies made by other investigators, which covered the 1956-1970 period.
Bayliff, William H., Miyabe, Naozumi
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Demographic performance review of a reintroduction project: Iberian lynx in Extremadura

Journal of Applied Ecology, Volume 62, Issue 9, Page 2189-2201, September 2025.
Demographic performance reviews are essential for understanding the drivers of population growth and for evaluating the outcomes of reintroduction initiatives. IPMs as exemplified by our Iberian lynx case study provide a powerful and flexible framework for quantifying reintroduction performance and addressing key research and management questions.
José Jiménez, Matías Taborda, Pablo Ferreras, Maria Jesús Palacios, Fernando Nájera, Jorge Peña, Marc Kéry, Michael Schaub   +7 more
wiley   +1 more source

Report of the Inter-American Tropical Tuna Commission for the year 2008 [PDF]

, 2010
ENGLISH: The Inter-American Tropical Tuna Commission (IATTC) operates under the authority and direction of a convention originally entered into by Costa Rica and the United States. The convention, which came into force in 1950, is open to adherence by

core  

Conservation benefits of a large marine protected area network that spans multiple ecosystems

Conservation Biology, Volume 39, Issue 4, August 2025.
Abstract Marine protected areas (MPAs) are widely implemented tools for long‐term ocean conservation and resource management. Assessments of MPA performance have largely focused on specific ecosystems individually and have rarely evaluated performance across multiple ecosystems either in an individual MPA or across an MPA network.
Joshua G. Smith, Cori Lopazanski, Christopher M. Free, Julien Brun, Clarissa Anderson, Mark H. Carr, Joachim Claudet, Jenifer E. Dugan, Jacob G. Eurich, Tessa B. Francis, David A. Gill, Scott L. Hamilton, Kristin Kaschner, David Mouillot, Peter T. Raimondi, Richard M. Starr, Shelby L. Ziegler, Daniel Malone, Michelle L. Marraffini, Avrey Parsons‐Field, Barbara Spiecker, Mallarie Yeager, Kerry J. Nickols, Jennifer E. Caselle   +23 more
wiley   +1 more source