Results 31 to 40 of about 1,101 (138)

Thermal Vulnerability of Reef Fish and Implications for Subsistence Fisheries Throughout the Caribbean

open access: yesGlobal Change Biology, Volume 32, Issue 10, October 2026.
We present species distribution models of seven finfish species that are important for coastal subsistence. Models highlight potential for substantial future shifts in distributions in the coming decades. Information on changing climate suitability can support regional planning including marine protected area expansion to help bolster food security and
Mary R. Cortese   +3 more
wiley   +1 more source

Brecha de uso de la atención sanitaria entre la población autóctona e inmigrante en España

open access: yesMigraciones, 2022
El objetivo de este trabajo es analizar el grado en que las posibilidades de acceso a los servicios sanitarios de España están limitadas de forma diferencial para la población inmigrante, según su origen, respecto a los autóctonos.
Jorge Suárez Muñoz
doaj   +1 more source

Linking eBird data with high spatiotemporal remote sensing products to estimate occupancy of bird populations across the island of Ireland

open access: yesIbis, Volume 168, Issue 4, Page 1464-1482, October 2026.
The vast increase in biodiversity data generated through citizen science initiatives, alongside a growing suite of remote sensing products and advanced modelling tools, has opened new avenues for rapidly, accurately and efficiently monitoring species trends to inform conservation, management and policy.
Ramiro D. Crego   +7 more
wiley   +1 more source

Ecology of declining populations of gray foxes (Urocyon cinereoargenteus) in Indiana, USA Ecología de las poblaciones en declive de zorros grises (Urocyon cinereoargenteus) en Indiana, EE.UU.

open access: yesWildlife Monographs, Volume 226, Issue 1, September 2026.
We estimated seasonal space use, cover selection, and resource selection; evaluated gene flow and potential genetic barriers; and assessed cause‐specific survival rates and reproduction of radiomarked gray foxes in Indiana, USA. Our results provide evidence that gray foxes in Indiana are an edge species with relatively large home ranges, relatively low
Tim L. Hiller   +5 more
wiley   +1 more source

METODOLOGÍA Y APLICABILIDAD DE LAS ENCUESTAS SEROEPIDEMIOLÓGICAS

open access: yesRevista Española de Salud Pública, 2009
Las encuestas seroepidemiológicas se definen como los estudios seroepidemiológicos desarrollados en muestras poblacionales con el fin de investigar el nivel de protección inmunitario frente a enfermedades vacunables y no vacunables.
Pedro Plans Rubió
doaj  

Ecology of reintroduced Rocky Mountain bighorn sheep in Dinosaur National Monument La Ecología de Borrego Cimarron de las Montañas Rocosas Reintroducido en el Monumento Nacional de Dinosaurio

open access: yesWildlife Monographs, Volume 223, Issue 1, August 2026.
We synthesized GPS telemetry, genetic, and pathogen data to evaluate metapopulation processes in a reintroduced Rocky Mountain bighorn sheep (Ovis canadensis canadensis) population in Dinosaur National Monument. We estimated subpopulation‐specific abundances and found 4 small subpopulations with high genetic diversity, partial connectivity, and ...
Sarah L. Carroll   +8 more
wiley   +1 more source

Impacto del desplazamiento forzado en el crecimiento demográfico y el desempleo de Bogotá

open access: yesRevista Facultad de Ciencias Económicas, 2005
Este documento muestra que el desplazamiento forzado fue una variable determinante en el cambio de los componentes poblacionales y de la tasa de desempleo en Bogotá.
Osear Julián Lozano Blanco   +1 more
doaj  

Climatic niche position predicts population dynamics in Mediterranean shrubs after drought

open access: yesJournal of Ecology, Volume 114, Issue 8, August 2026.
Climatic conditions closer to the species' climatic niche centroid generally resulted in higher population growth in two Mediterranean shrubs, but demographic responses differed between species and were further influenced by drought‐induced vegetation die‐off.
Teresa Sánchez‐Mejía   +2 more
wiley   +1 more source

RAPID: Real‐time animal pattern re‐identification on edge devices, an open‐source tool for field deployment

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 8, Page 2379-2394, August 2026.
Abstract Automatic re‐identification of animals has significant potential to address pressing ecological and conservation challenges through improved population monitoring, individual health assessment and detailed behavioural analyses. Although numerous computer‐vision‐based solutions have been proposed and many achieve high accuracy, most remain ...
András Zábó   +5 more
wiley   +1 more source

Influencia de las ecuaciones de referencia en la identificación clínica de obstrucción pulmonar en población adulta. Variación según la ecuación espirométrica

open access: yesRevista de Patología Respiratoria
Antecedentes: Las ecuaciones de referencia pueden clasificar de manera diferente la obstrucción pulmonar, afectando a las comparaciones clínicas y epidemiológicas entre subgrupos poblacionales.
Alberto Guevara-Tirado
doaj   +1 more source

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