Results 41 to 50 of about 6,555 (182)

Local knowledge enhances the sustainability of interconnected fisheries

Journal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our modelling approach allows managers to compare alternative conservation strategies under different socio‐ecological scenarios, highlighting trade‐offs and guiding investment of effort and resources. While immediately valuable for pirarucu management in the Middle Juruá, the framework scales across tiers of applicability, each requiring progressively
Carine Emer, Miguel Lurgi, Sérgio Timóteo, João Vitor Campos‐Silva, Shai Pilosof   +4 more
wiley   +1 more source

Velocidad y persistencia del riesgo en pandemia y la hoja de ruta del retorno

Quipukamayoc, 2020
Objetivo: Hacer una revisión teórica-práctica de la velocidad y persistencia del riesgo en pandemia y la hoja de ruta del retorno. Método: Estudio no experimental y descriptivo.
Armando Manuel Villacorta Cavero, Juan Carlos Orellano Antúnez   +1 more
doaj   +1 more source

The Miners of South America: Impacts of Climate Change on the Distribution of Geositta Miners Along Elevational Gradients

Biotropica, Volume 58, Issue 1, January 2026.
We modeled the current and future distributions of seven Geositta species along elevational gradients in South America under two climate change scenarios. Our results show that most species are projected to lose suitable habitats, particularly under the high‐emission scenario, with distinct responses between lowland and highland taxa.
Ricardo C. Meireles, Leonardo E. Lopes, Gustavo R. Brito, Ricardo Solar   +3 more
wiley   +1 more source

Transiciones sistemáticas de cobertura de suelo en la Región Costa Maya, Quintana Roo, México, 1993-2010

Perspectiva Geográfica, 2016
La Región Costa Maya (RCM) experimenta cambios significativos en el paisaje, debido a las actividades humanas que amenazan su sostenibilidad. Se aplicó un análisis utilizando tres mapas clasificados, un SIG y un análisis más detallado de la matriz de ...
Morgan Simbangala Simbangala, Bonnie Lucía Campos Cámara, Juan Carlos Arriaga Rodríguez   +2 more
doaj   +1 more source

A persistencia utópica

, 2021
"A Persistência Utópica": O texto constitui a conferência de clausura do Simpósio Internacional “Pensando a utopia: caminhos do futuro”, após ter-me sido outorgado o “II Prémio Sapientia”. Como é mister, iniciei o discurso com a manifestação do meu profundo reconhecimento.
openaire   +1 more source

Identifying priority areas for conservation to promote connectivity and mitigate the impacts of anthropogenic disturbance

Conservation Biology, Volume 39, Issue 6, December 2025.
Abstract As nations seek to expand protected area (PA) networks to cover 30% of land and seas by 2030 (30×30), there is an urgent need for systematic conservation planning and spatial prioritization that considers the broad range of ecological and socioeconomic factors influencing the persistence of biodiversity.
Edmond Sacre, Ulf Bergström, Charlotte Berkström   +2 more
wiley   +1 more source

PERSISTENCIA EN EL DESEMPLEO DE URUGUAY [PDF]

Cuadernos de economía, 2001
El fuerte incremento que se ha producido en la tasa de desempleo de los principales paises europeos en la decada del 80 ha motivado el estudio de la serie de tiempo intentando determinar si los efectos de un choque economico de naturaleza transitoria permanecian en el tiempo.
openaire   +2 more sources

Persistencia de la vasculatura fetal

Oftalmología Clínica y Experimental, 2021
Objective: To report a case of persistent fetal vasculature (PFV) and to highlight the importance of early diagnosis and treatment when in presence of infancy leucocoria.Case report: A 15 months old child, who had previously been seen by another ophthalmologist was brought to examination with a diagnosis of congenital cataract in the right eye.
Priscila Amado, Sebastián Amado, Norberto Amado   +2 more
openaire   +1 more source

Identifying potentially suitable and accessible refugia to mitigate impacts of an emerging disease on a rare tree

Conservation Biology, Volume 39, Issue 6, December 2025.
Abstract Identifying refugia from emerging threats is vital to ensure the persistence of rare and threatened species, but modeling habitat distribution for these species is challenging and the role of people in refuge management is rarely considered. Myrtle rust is an emerging infectious disease that represents a grave threat to the rare wetland tree ...
Sarah M. Herbert, Stephanie A. Tomscha, Hao Ran Lai, Rubianca Benavidez, Colan G. Balkwill, Pearl R. Ruston, Bethanna Jackson, Julie R. Deslippe   +7 more
wiley   +1 more source

Role of protected areas in mitigating range loss and local extinctions of terrestrial mammals

Conservation Biology, Volume 39, Issue 6, December 2025.
Abstract Protected areas (PAs) are a major tool in biodiversity conservation, but the extent to which they mitigate species declines is often unclear. We evaluated the effectiveness of PAs in mitigating range contraction and local extinction for 483 terrestrial mammal species.
Andrea Cristiano, Rajeev Pillay, Juan Pablo Ramírez‐Delgado, James E. M. Watson, Oscar Venter, Michela Pacifici   +5 more
wiley   +1 more source