Results 61 to 70 of about 28,551 (142)

The importance of equity in payments to encourage coexistence with large mammals

open access: yesConservation Biology, Volume 38, Issue 3, June 2024.
Abstract Large mammals often impose significant costs such as livestock depredation or crop foraging on rural communities, and this can lead to the retaliatory killing of threatened wildlife populations. One conservation approach—payments to encourage coexistence (PEC)—aims to reduce these costs through financial mechanisms, such as compensation ...
Joseph Hamm   +2 more
wiley   +1 more source

Demographic limitation processes [PDF]

open access: yes, 2004
20 páginas, 2 figuras, 1 tabla, 3 cuadros.-- Editor: Valladares, F.[ES]: Procesos de limitación demográfica. Este capítulo ofrece una revisión de los factores que afectan a la regeneración natural de la vegetación, considerando la serie de etapas ...
Arroyo Marín, Juan   +4 more
core  

Effects of protection and temperature variation on temporal stability in a marine reserve network

open access: yesConservation Biology, Volume 38, Issue 3, June 2024.
Abstract Understanding the drivers of ecosystem stability has been a key focus of modern ecology as the impacts of the Anthropocene become more prevalent and extreme. Marine protected areas (MPAs) are tools used globally to promote biodiversity and mediate anthropogenic impacts.
Griffin Srednick, Stephen E. Swearer
wiley   +1 more source

Biología reproductiva de Eschweilera bogotensis (Lecythidaceae), en la Cordillera Occidental de Colombia

open access: yesCaldasia, 1997
The reproductiva biology of Eschweilera bogotensis (Lecythidaceae) was studied in a premontane forest at Los Farallones de Cali National Park (1650 m) from november 1993 to march 1994.
Gamboa Gaitán Miguel Ángel
doaj  

Nest‐site selection and reproductive success of a critically endangered parrot, the Great Green Macaw (Ara ambiguus), in an anthropogenic landscape

open access: yesIbis, Volume 166, Issue 2, Page 518-533, April 2024.
Nest‐site selection is the principal way in which secondary cavity‐nesting species mitigate the negative effects of factors such as predation, parasitism and exposure on reproductive success. Large‐bodied secondary cavity‐nesting birds rely on large cavities in mature trees that are often absent or reduced in anthropogenically disturbed forests. Hence,
Thomas C. Lewis   +6 more
wiley   +1 more source

Depredación del Vireón Cejas Canela (Cyclarhis gujanensis) sobre el Chipe Corona Negra (Cardellina pusilla) en la Sierra Madre Oriental de Tamaulipas, México

open access: yesHuitzil
El Vireón Cejas Canela (Cyclarhis gujanensis) tiene una dieta basada en larvas, insectos, frutos y pequeños vertebrados, pero los reportes de depredación sobre vertebrados solo corresponden a su distribución en Sudamérica.
Erick Rubén Rodríguez Ruíz   +1 more
doaj   +1 more source

La represión del crimen internacional de piratería; una laguna imperdonable de nuestro Código Penal y, ¿por qué no?, un crimen de la competencia de la Corte Penal Internacional [PDF]

open access: yes, 2009
La represión del crimen internacional de piratería presenta arduos problemas relativos a la definición de la piratería y al enjuiciamiento de este delito por los tribunales nacionales (en particular en España) e internacionales.
Rodríguez-Villasante y Prieto, José Luis
core   +1 more source

Topillo campesino – Microtus arvalis (Pallas, 1779) [PDF]

open access: yes, 2017
Mamíferos - Orden Rodentia - Familia Arvicolidae en la Enciclopedia Virtual de Vertebrados Españoles, http://www.vertebradosibericos.org/.A comprehensive review of the natural history of the Common Vole Microtus arvalis in Spain.Peer ...
Barja, Isabel   +3 more
core   +1 more source

Empathy and attitudes toward protecting migrants from criminal violence

open access: yesLatin American Policy, Volume 15, Issue 1, Page 99-128, March 2024.
Abstract Migrants in Latin America are increasingly vulnerable to organized crime violence while en route to their destination. Public opinion regarding how to address this problem varies. While many residents of countries along migration routes support policies protecting migrants from organized crime, others oppose them. What explains this variation?
Rebecca Bell‐Martin   +1 more
wiley   +1 more source

La dieta de la lechuza (Tyto alba) (Aves: Strigiformes) en hábitats naturales y antropogénicos de la región central de Cuba

open access: yesRevista Mexicana de Biodiversidad, 2011
Para determinar los hábitos tróficos de la lechuza, Tyto alba, se analizaron 1232 egagrópilas recolectadas entre 1994 y 2001 en 24 localidades de la región central de Cuba.
Abel Hernández-Muñoz   +1 more
doaj   +1 more source

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