Results 101 to 110 of about 121,925 (257)

Declinamiento y muerte de los encinos (Quercus spp.) en México, estado actual del conocimiento

Tecnociencia Chihuahua, 2019
México es el país con la mayor diversidad de especies de Quercus (encinos o robles) en el mundo. La perturbación de los bosques donde se encuentran ha ocasionado el deterioro de la salud forestal, en la que están implicados tanto agentes bió
María Dolores Uribe-Salas, Víctor Rocha-Ramírez, Rosario Gregorio-Cipriano, Sylvia Patricia Fernández-Pavia, Dionisio Alvarado-Rosales   +4 more
doaj  

Análisis espacial y temporal de incendios forestales en el Ecuador utilizando datos de sensores remotos

Colombia Forestal
Este estudio investigó la distribución espacial y temporal de incendios forestales en Ecuador para el período 2001-2020. Se utilizaron imágenes satelitales MODIS (producto MCD64A1v 6.0) para analizar a escala nacional las áreas de quema. Esta información
César Cisneros Vaca, Julia Calahorrano, Mery Manzano   +2 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

Early outcomes of England's new biodiversity offset market

Conservation Biology, EarlyView.
Abstract Nature markets are being operationalized as a tool to address the biodiversity finance gap and achieve global biodiversity targets. However, there is limited understanding of how the outcomes of these markets align with biodiversity targets.
N. E. Duffus, S. O. S. E. zu Ermgassen, R. Grenyer, O. T. Lewis   +3 more
wiley   +1 more source

ESTADO FORESTAL DEL Pinus caribaea MORELET VAR. Hondurensis EN EL PINAL, LAGUNA DE PERLAS, RAAS.

La Calera, 2004
The present study was carried out in the strip of land coastbr /between Pearls Lagoon community and the Caribbean sea, in the nearness of Pinar lagoon, 25 km to the north of Bluefields.
Javier López, Claudia Calero, Arlette Campbell, Rubén Machado   +3 more
doaj  

Proceso de autoevaluación con fines de acreditación 2019 : Informe de cumplimiento de características del modelo CNA para la acreditación institucional. Factor 12 : recursos financieros [PDF]

, 2019
La Universidad El Bosque, siempre se ha caracterizado por el manejo transparente y eficiente de sus recursos, ello le ha permitido cumplir con sus funciones misionales a través de una adecuada planeación financiera, bajo los lineamientos de su política ...
Universidad El Bosque
core  

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

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

BOSQUES PLANTADOS

Colombia Forestal, 2012
Comité científico del simposio Director Luis Fernando Osorio Vélez, Ph.D. Universidad Nacional de Colombia, sede Medellín. Colombia. Bosques plantados Armando Vásquez, M.Sc. Universidad del Tolima. Colombia. Guido Gasca, I.F. Refocosta. Colombia. Luis Jairo Silva Herrera, M.Sc. Universidad Distrital Francisco José de Caldas. Colombia. Miguel Cadena, Ph.
openaire   +2 more sources

The Bosque at Pará

, 1929
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources