Results 51 to 60 of about 829,394 (185)

Gobernanza participativa en la conformación del Sistema Nacional de Áreas Protegidas de la ecorregión Eje Cafetero, Colombia [PDF]

, 2022
El artículo tiene como objetivo presentar los resultados del análisis de las iniciativas de los actos administrativos que declararon las categorías de manejo de cada una de las áreas pertenecientes al Sistema Nacional de Áreas Protegidas en la ecorregión
Hernández-Gómez, Nathalia, Valencia-Hernández, Javier Gonzaga, Nathalia Hernández-Gómez, Munévar-Quintero, Claudia, Ramírez-Ríos, Mariana, Aguirre-Fajardo, Alejandra María, Claudia Munévar-Quintero, Javier Gonzaga Valencia-Hernández, Mariana Ramírez-Ríos, Alejandra María Aguirre-Fajardo   +9 more
core   +2 more sources

Primera evaluación de la abundancia de tarucas Hippocamelus antisensis (Artiodactyla: Cervidae) en Santa Ana y Caspalá, Provincia de Jujuy, Argentina

Acta Zoológica Lilloana
En Argentina, la taruca, Hippocamelus antisensis, se distribuye en las provincias de Jujuy, Salta, Tucumán, Catamarca y La Rioja. Habita pastizales y estepas de altura entre 2.000 - 5.000 m de altura y esta categorizada a nivel global como Vulnerable y ...
Constanza Vivanco, Ana Sofia Alcalde, Mauro Ogara, Cesar Bracamonte, José Segovia, Juan Manuel Nadalino Rioja, David Sarapura, Luis Biancucci, Natalia Politi, Luis Rivera   +9 more
doaj   +1 more source

Methodology to identify ecologically matching areas and its applications in conservation planning

Conservation Biology, EarlyView.
Abstract Identifying ecologically matching areas is both challenging and critical for understanding spatial patterns of biodiversity and advancing conservation planning. However, existing approaches often lack spatial flexibility, overlook shape and size constraints, or rely on limited environmental parameters, reducing their effectiveness in real ...
Pietro Milanesi, Alessandro Chiarucci, Alessandra Maria Bissattini, Vincenzo Buono, Gianluca Piovesan, Carlo Rondinini, Umberto Valdrè, Marco Musiani   +7 more
wiley   +1 more source

The obsolescence of protected area categories in a polycrisis world

Conservation Biology, EarlyView.
Abstract Current global conservation models face significant limitations in addressing the global polycrisis, and the constraints of the International Union for Conservation of Nature protected area (PA) classification system are part of the issue. The principles of the new conservation paradigm—governance, equity, and interculturality—are not viable ...
Pamela Esther Degele
wiley   +1 more source

A new striking and critically endangered species of Nasa (Loasaceae, Cornales) from North Peru [PDF]

PhytoKeys, 2019
Nasa angeldiazioides sp. nov. is described and illustrated. The species is restricted to two forest remnants on the western slope of the northern Peruvian Andes (Dept. Lambayeque) where it is found in the undergrowth of primary forest.
Tilo Henning, Rafael Acuña Castillo, Eric Frank Rodríguez Rodríguez, Luis Felipe García Llatas, Maximilian Weigend   +4 more
doaj   +3 more sources

Protected areas on international borders show uneven conservation outcomes

Conservation Biology, EarlyView.
Abstract Border protected areas (BPAs) are national protected areas that are immediately adjacent to a country's border or span two or more countries; they are characterized by distinctive opportunities and pressures. They play a critical role in protecting carbon‐rich ecosystems, conserving endangered biodiversity, reducing cross‐border environmental ...
Rachakonda Sreekar, Hoong Chen Teo, Tiantian Zhang, Jiajia Liu, Aakash Lamba, Jun Ying Lim, Lian Pin Koh, Sean Jing Wen Ng, Janice Ser Huay Lee, James E. M. Watson, Yiwen Zeng   +10 more
wiley   +1 more source

Conservación y manejo de áreas protegidas: "necesidad de un sistema nacional de áreas protegidas como presupuesto mínimo de protección ambiental" [PDF]

, 2012
Sumario: 1. Introducción. 2. Convenio sobre diversidad biológica. 3. Estrategia nacional de diversidad biológica. 4. Áreas protegidas privadas. 5. Áreas protegidas privadas en la legislación provincial. 6. Los pueblos originarios y las áreas protegidas.7.
González Acosta, Gustavo
core  

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

O que perdemos com a passagem do fogo pelos campos de altitude do estado do Rio de Janeiro?

Biodiversidade Brasileira, 2011
A presença do fogo nos campos de altitude do estado do Rio de Janeiro e as espécies ameaçadas de extinção presentes neste ecossistema foram estudadas. O regime do fogo é apresentado associado às áreas e componentes de fauna e flora atingidos.
Izar Aximoff
doaj   +3 more sources

Spatial and temporal composition of the avifauna from the barrier islands of the San Ignacio-Navachiste-Macapule lagoon complex, Sinaloa, Mexico

Ciencias Marinas, 2010
We analyzed the composition and abundance of the avifuana inhabiting the barrier islands of the San Ignacio-Navachiste- Macapule lagoon system from July 2006 to June 2007. Species richness and relative abundance were determined for the whole complex and
G Sánchez-Bon, G Fernández, D Escobedo-Urías, J Torres-Torner, J A Cid-Becerra   +4 more
doaj   +1 more source