Results 51 to 60 of about 295,614 (219)

Monitoring population extinction risk with community science data

Journal of Applied Ecology, Volume 62, Issue 9, Page 2133-2147, September 2025.
Our modelling framework provides a robust, computationally efficient and easy‐to‐apply tool for monitoring local persistence probability that can support global conservation efforts. This will complement the monitoring of species population viability in places where standardized monitoring is still lacking, but community science observations are common.
Orlando Acevedo‐Charry, José M. Ponciano, Caroline L. Poli, Brian M. Jeffery, Robert J. Fletcher Jr., María Ángela Echeverry‐Galvis, Bette A. Loiselle, Scott K. Robinson, Miguel A. Acevedo   +8 more
wiley   +1 more source

Large‐scale atmospheric variability entails differential modes of seasonal tree growth in the Mediterranean Basin

Journal of Ecology, Volume 113, Issue 9, Page 2652-2667, September 2025.
This work demonstrates the control of teleconnections on seasonal tree growth through local climate across the Mediterranean basin. Despite the constant link between the East Atlantic Pattern and temperature, synergies among teleconnections point to an east–west dipole in tree seasonal growth, driven by precipitation variability.
Héctor Hernández‐Alonso, José Miguel Olano, Hermine Houdas, Gianluca Piovesan, Arben Q. Alla, Dario Domingo, Miguel García‐Hidalgo, Dinka Matošević, Ivan Balenović, María E. Coca‐García, Gabriel Sangüesa‐Barreda   +10 more
wiley   +1 more source

Variabilidad Espacial del Carbono Orgánico e Inorgánico del Suelo en la Comarca Lagunera, México

, 2018
Las reservas de carbono orgánico, inorgánico y total son controladas parcialmente por la exposición a las condiciones ambientales, la cobertura vegetal y el uso del suelo.
Hernández Hernández, Vicente, Segura Castruita, Miguel Angel, González Cervantes, Guillermo, García Carrillo, Mario, Yescas Coronado, Pedro, Alvarez Reyna, Vicente de Paul, Miguel Ángel Segura-Castruita, Vicente de Paul Álvarez-Reyna, Vicente Hernández-Hernández, Mario García-Carrillo, Guillermo González-Cervantes, Pedro Yescas-Coronado   +11 more
core   +1 more source

Behind the lenses: Biases in the contribution of wildlife photography to biodiversity representation

People and Nature, Volume 7, Issue 2, Page 541-556, February 2025.
Abstract Nature‐related visual media has a significant impact on today's society by engaging the public in conservation problems and promoting pro‐environmental behaviours. Although major attention has been paid to how some types of visual media (e.g. documentaries) offer unrealistic portrayals of the natural world, biases on representation by wildlife
Héctor Ruiz‐Villar, Ana Morales‐González, Jon Morant   +2 more
wiley   +1 more source

Anomalías de la precipitación pluvial de São Paulo

Investigaciones Geográficas, 2008
El objetivo de este trabajo fue analizar la precipitación pluvial del Estado de São Paulo, basado en datos obtenidos junto a la Agencia Nacional de Agua (ANA). El período de análisis fue desde 1974 a 2003.
Jonas Teixeira Nery
doaj  

Regularidad global y variabilidad local de los patrones espacio temporales de la COVID 19 en Aragón (España)

Boletín de la Asociación de Geógrafos Españoles, 2022
Con datos de casos confirmados de COVID 19 en Aragón (España), agregados en 123 Zonas Básicas de Salud durante 50 semanas consecutivas, se han identificado, medido y caracterizado los patrones espaciotemporales de la pandemia.
Severino Escolano-Utrilla, Jose Antonio Salvador-Oliván   +1 more
doaj   +1 more source

Game target‐group: Implementing inhomogeneous Poisson point process to estimate animal abundance from harvest data

Methods in Ecology and Evolution, Volume 16, Issue 1, Page 170-182, January 2025.
Abstract Harvest data have the potential to be used as an abundance index due to its widespread availability and long‐term collection across large geographical areas. However, challenges such as the lack of hunting effort information, varying data resolutions and reporting biases hinder its direct use as an abundance proxy.
Javier Fernández‐López, Pelayo Acevedo, Sonia Illanas, Jose Antonio Blanco‐Aguiar, Joaquín Vicente, Olivier Gimenez   +5 more
wiley   +1 more source

Temporal variability of spawning site selection in the frog Rana dalmatina: consequences for habitat management

Animal Biodiversity and Conservation, 2007
Variabilidad temporal en la elección de los lugares de freza de la rana ágil Rana dalmantina: consecuencias para la gestión del hábitat Evaluamos si las hembras de R.
G. F. Ficetola, M. Valota, F. De Bernardi   +2 more
doaj   +1 more source

Carbon dynamics in high‐Andean tropical cushion peatlands: A review of geographic patterns and potential drivers

Ecological Monographs, Volume 94, Issue 3, August 2024.
Abstract Peatlands store large amounts of carbon (C), a function potentially threatened by climate change. Peatlands composed of vascular cushion plants are widespread in the northern and central high Andes (páramo, wet and dry puna), but their C dynamics are hardly known.
Mary Carolina García Lino, Simon Pfanzelt, Alejandra I. Domic, Isabell Hensen, Karsten Schittek, Rosa Isela Meneses, Maaike Y. Bader   +6 more
wiley   +1 more source

Variabilidad Espacial de Algunas Propiedades Físicas y Químicas de los Suelos, con Diferentes Sistemas de Manejo [PDF]

, 2019
(38)hojasLa variación espacial de las propiedades del suelo es resultado de los procesos generales y específicos de la génesis de los suelos, en lotes cultivados de cítricos, guanábana y semestrales de la granja de la Universidad de los Llanos, se ...
Arciniegas Rojas, Erika Paola, Gomez Sanchez, Nasly Stella   +1 more
core