Results 31 to 40 of about 128,493 (157)

Integrating terrestrial and canopy laser scanning for comprehensive analysis of large old trees: Implications for single tree and biodiversity research

Remote Sensing in Ecology and Conservation, EarlyView.
Canopy laser scanning (CLS) enhances 3D measurements of large trees by lifting laser scanners into the canopy. Combining CLS with terrestrial laser scanning improves point cloud precision, reduces occlusion and enables detailed assessments of tree architecture and canopy biodiversity, opening new opportunities for forest ecology.
Barbara D'hont, Kim Calders, Alexandre Antonelli, Thomas Berg, Wout Cherlet, Karun Dayal, Olivia Jayne Fitzpatrick, Leonard Hambrecht, Maurice Leponce, Arko Lucieer, Olivier Pascal, Pasi Raumonen, Hans Verbeeck   +12 more
wiley   +1 more source

Los pastizales del área natural protegida Cerro del Muerto

AIA Avances en Investigación Agropecuaria
Introducción. El área natural protegida Cerro del Muerto (ANP-CM), ubicada en Aguascalientes, México, es utilizada actualmente para el pastoreo de ganado lechero, lo que ha generado un riesgo evidente de sobrepastoreo (Sosa-Ramírez y Ponce-Montoya, 2015)
Erika Cecilia Sánchez Estrada, Joaquín Sosa Ramírez, Antonio de Jesús Meraz Jiménez, Carlos Urban Häubi Segura   +3 more
doaj   +1 more source

La vulnerabilitat al canvi climàtic als Aiguamolls de l'Empordà [PDF]

, 2014
Els Aiguamolls de l'Empordà són la segona zona humida més important de Catalunya, i van ser la primera àrea natural protegida a la Costa Brava. Un estudi participatiu sobre la vulnerabilitat i l'adaptació al canvi climàtic revela la preocupació de les ...
Fatorić, Sandra
core   +1 more source

Representativeness of the Natura 2000 network for preserving plant biodiversity in the European Union

Conservation Biology, EarlyView.
Abstract The Natura 2000 (N2K) network of protected areas is one of the main tools for area‐based conservation in the European Union (EU), yet its role in preserving plant biodiversity requires better understanding. We examined data kept in the European Vegetation Archive from over 1.2 million vegetation plots and obtained over 14.2 million plant ...
Michele Di Musciano, Piero Zannini, Riccardo Testolin, Francesco Maria Sabatini, Diletta Santovito, Borja Jiménez‐Alfaro, Florian Jansen, Milan Chytrý, Lorenzo Ricci, Emiliano Agrillo, Fabio Attorre, Idoia Biurrun, Gianmaria Bonari, Hans Henrik Bruun, Luigi Cao Pinna, Andraž Čarni, Maria Laura Carranza, Roberto Cazzolla Gatti, Jürgen Dengler, Michele De Sanctis, Úna Fitzpatrick, Anna Rita Frattaroli, Emmanuel Garbolino, Stephan Hennekens, Ute Jandt, Jan Jansen, Zygmunt Kacki, Ilona Knollová, Jonathan Lenoir, Jesper Erenskjold Moeslund, Tomáš Peterka, Nataša Pipenbaher, Duccio Rocchini, Eszter Ruprecht, Solvita Rūsiņa, Urban Šilc, Sonja Škornik, Grzegorz Swacha, Milan Valachovič, Kiril Vassilev, Wolfgang Willner, Alessandro Chiarucci   +41 more
wiley   +1 more source

Ruralidade, natureza e paisagem: caminhos, perceções e expectativas no caso da paisagem protegida da Albufeira do Azibo [PDF]

, 2015
A Albufeira do Azibo, Macedo de Cavaleiros, Trás-os-Montes, um projeto hidroagrícola dos anos 70, é desde 1992 uma área de Paisagem Protegida, parcialmente incluída no sítio Morais da Rede Natura 2000.
Carvalho, Ana Maria, Geraldes, Ana Maria, Mesquita, Regina, Nobre, Sílvia, Teixeira, Amílcar   +4 more
core  

Use of species’ responses to cryptic anthropogenic disturbances for monitoring biodiversity outcomes in tropical forests

Conservation Biology, EarlyView.
Abstract Measuring area‐based conservation outcomes in tropical forests is challenging due to cryptic human disturbances (e.g., hunting). As a result, comparative studies of management strategies providing quantitative outcomes remain scarce, especially in the Neotropics.
Lucy Perera‐Romero, Roan McNab, Rony Garcia‐Anleu, John Polisar, Chris Sutherland, Daniel Thornton   +5 more
wiley   +1 more source

La pteridoflora del Parque Nacional los Mármoles, Hidalgo, México

Botan‪ical Sciences, 2009
El conocimiento sobre las especies de licopodios y helechos en el estado de Hidalgo es escaso, el objetivo principal de esta investigación fue contribuir al conocimiento de la riqueza y distribución de la pteridoflora en diferentes comunidades vegetales ...
Said Ramírez Cruz, Arturo Sánchez González, Daniel Tejero Díez   +2 more
doaj   +1 more source

Procesos territoriales y territorialidades superpuestas en el manejo de los recursos ícticos del lago Metztitlán (México): 1950-2020

Disparidades, 2022
La pesca en el lago Metztitlán (estado de Hidalgo) acontece desde tiempos inmemoriales, por lo que no es de extrañar que abunden las investigaciones hidrobiológicas, geológicas e históricas, sin embargo, escasean los estudios enfocados en lo social ...
José Manuel Crespo Guerrero, Araceli Jiménez Pelcastre   +1 more
doaj   +1 more source

Using miniaturized laboratory equipment and DNA barcoding to improve conservation genetics training and identify illegally traded species

Conservation Biology, EarlyView.
Abstract Illegal wildlife trade (IWT) is one of the largest global illegal activities, and it negatively affects biodiversity and sustainable development worldwide. DNA barcoding coupled with high‐throughput sequencing (i.e., metabarcoding) is useful in identifying taxa affected by IWT and has been used routinely for decades.
Maria Joana Ferreira da Silva, Ivo Colmonero‐Costeira, Saidil Lamine Djaló, Tomás Camará, Rui M. Sá, Tania Minhós, Angelika Kiebler, Martin Grethlein, Netta Pikkarainen, Stefan Prost   +9 more
wiley   +1 more source

Agroecology as a management strategy for Sustainable Conservation Units in Vale do Ribeira – SP, Brazil

Redes, 2018
This paper presents reflections regarding the agroecology in the different management models designed for protected natural areas. Our research is particularly focused in debates about Sustainable Conservation Units in Sao Paulo State in Brazil.
Gabriela Narezi
doaj   +1 more source