Results 31 to 40 of about 1,613,957 (116)

Evaluación del humedal artificial de flujo horizontal como tratamiento secundario de las aguas residuales del rastro municipal de León [PDF]

open access: yes, 2020
Presenta la evaluación del humedal artificial de flujo horizontal como tratamiento secundario de las aguas residuales industriales del rastro municipal de León, así como realizar propuestas de mejoras que conlleven a un mejor desempeño para cumplir con ...
Ortiz Parajón, Juan Alberto   +1 more
core   +1 more source

Mapping area of habitat for inland wetland species

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Area of habitat (AOH) maps provide a high‐resolution representation of the habitat available in a species’ range and can support conservation policy and planning processes. However, until recently, there was insufficient knowledge on the distribution of inland wetlands and freshwater biodiversity to develop AOH mapping methods specifically ...
Francesca A. Ridley   +17 more
wiley   +1 more source

Effects of nitrogen deposition on territory numbers of breeding birds

open access: yesConservation Biology, Volume 39, Issue 6, December 2025.
Abstract Deposition of atmospheric N (nitrogen) is assumed to be a major cause of biodiversity decline in Europe. To date, few studies on the direct or indirect effects of N on bird species have been conducted. Using Swiss bird count data and habitat data, we analyzed the correlation of N deposition with numbers of territories of 112 breeding bird ...
Kim Meichtry‐Stier   +3 more
wiley   +1 more source

Estudio de viabilidad de recarga artificial del acuifero - que alimenta la laguna del senor, en la Comarca del Carracillo, Segovia, España

open access: yesEstudios Geologicos, 2002
La Comarca del Carracillo se encuentra en el Norte de la provincia de Segovia, asentada sobre los arenales cuaternarios situados al Sur del río Duero.
C. D'Urso, S. Arias, J. Cubero
doaj   +1 more source

Hydrological Connectivity Enhances Fish Biodiversity in Amazonian Mining Ponds: Insights From eDNA and Traditional Sampling

open access: yesMolecular Ecology, Volume 34, Issue 11, June 2025.
ABSTRACT Artisanal and small‐scale gold mining (ASGM) expansion in the Madre de Dios region of the Peruvian Amazon has transformed primary forests into a novel wetland complex of thousands of abandoned mining ponds. Despite their ecological relevance, post‐mining recovery of these systems remains understudied, particularly regarding fish biodiversity ...
Camila Timana‐Mendoza   +7 more
wiley   +1 more source

Anidación de siete especies de aves Charadriiformes en una presa artificial del continente en Nuevo León, México

open access: yesHuitzil
Existe escasa información sobre sitios de anidación de aves Charadriiformes en el interior del noreste mexicano, pues su distribución durante la época reproductiva se encuentra básicamente en zonas costeras. Durante cuatro temporadas (2018, 2023, 2024 y
Marilyn Castillo Muñoz   +3 more
doaj   +1 more source

Biosistema para purificar aguas residuales del beneficio húmedo de café, distrito La Coipa, departamento de Cajamarca, 2014

open access: yesManglar, 2014
Una de las formas más comunes, en la ceja de selva peruana, de contaminación del medio ambiente es con el agua residual del beneficio húmedo de café, como lo vienen haciendo los caficultores del distrito La Coipa, provincia de San Ignacio, Departamento ...
Juan Garay, José Rivero
doaj   +1 more source

Exposure of wetlands important for nonbreeding waterbirds to sea‐level rise in the Mediterranean

open access: yesConservation Biology, Volume 38, Issue 6, December 2024.
Abstract Sea‐level rise (SLR) is expected to cause major changes to coastal wetlands, which are among the world's most vulnerable ecosystems and are critical for nonbreeding waterbirds. Because strategies for adaptation to SLR, such as nature‐based solutions and designation of protected areas, can locally reduce the negative effects of coastal flooding
Fabien Verniest   +43 more
wiley   +1 more source

Evaluación de un humedal artificial de flujo subsuperficial para el tratamiento de aguas residuales domésticas

open access: yesMutis, 2014
Humedales artificiales de flujo subsuperficial fueron evaluados con el fin de establecer su aplicabilidad al tratamiento de aguas residuales domésticas de la Universidad Libre, sede Bosque Popular.
Andrés Suárez   +3 more
doaj   +3 more sources

Habitat Changes at the Local Scale Have Major Impacts on Waterfowl Populations Across a Migratory Flyway

open access: yesGlobal Change Biology, Volume 30, Issue 12, December 2024.
Migratory waterbirds are declining worldwide due to habitat loss, but not much is known about how the loss of specific wetlands can affect waterbird populations at the biogeographical scale. To investigate that, we used the Guadalquivir Marshes (SW Spain) as a case study and combined 38 years of waterfowl winter counts with environmental and remote ...
Miguel de Felipe   +4 more
wiley   +1 more source

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