Results 41 to 50 of about 111,689 (139)
Ibis, Volume 167, Issue 1, Page 196-211, January 2025.Wetland degradation worldwide has led to fragmentation and isolation of diminished populations that are now more vulnerable to disturbance. Wildfires affecting wetlands can have major impacts on vegetation structure and associated waterbird communities, but rapid recovery of the initial state of vegetation cover after fire due to fast emergent ...
Iván Alambiaga +4 more
wiley +1 more source
Aves acuáticas del Caribe [PDF]
, 2014 Recurso elaborado en el marco de la octava edición, de carácter anual, del Censo de Aves Acuáticas del Caribe organizado por BirdsCaribbean. Este importante evento regional ha contribuido en gran medida a la comprensión de las aves propias de humedales
Johnson, Scott +5 more
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Macroinvertebrados: manjar de las aves acuáticas [PDF]
, 2018 Los macroinvertebrados no son los organismos más populares en los estudios sobre humedales, aunque son un componente clave en ellos, además de constituir una inmensa proporción de la biodiversidad animal. En la Laguna de Sayula, Jalisco, son el principal
María Marcela Güitrón López +2 more
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Helmintos gastrointestinales en aves acuáticas de la subcuenca alta del río Lerma, México
, 2022 "Se realizó un inventario y se calcularon los parámetros de infección de los helmintos gastrointestinales de 36 ejemplares de aves acuáticas pertenecientes a las familias Anatidae, Rallidae y Threskiornithidae, procedentes de la subcuenca alta del río ...
Rodríguez-Romero, Felipe de Jesús +3 more
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American Journal of Biological Anthropology, Volume 184, Issue 3, July 2024.Location of the Colonial period site of El Japón (San Gregorio Atlapulco, Mexico City). Abstract Objectives Early colonial documents from central Mesoamerica detail raising and planting of European livestock and crops alongside native ones. The extent to which Indigenous people, especially of the rural commoner class, consumed newly introduced foods is
Edgar Alarcón Tinajero +3 more
wiley +1 more source
Gayana, 2018 Se identificaron potenciales depredadores de aves acuáticas que nidifican en el suelo, mediante diversas técnicas de monitoreo, en humedales de la Bahía de Caulín, Chiloé, Chile. Como resultado se encontró una mayor proporción de depredadores mamíferos,
Carol Cerda-Peña, Jaime R. Rau
doaj +1 more source
Blind shots: non‐natural mortality counteracts conservation efforts of a threatened waterbird
Animal Conservation, Volume 27, Issue 3, Page 293-307, June 2024.The assessment of the marbled teal population reinforcement programme in Spain carrying out releases of captive‐bred birds showed that 60% of the mortality is due to non‐natural causes, mostly illegal shooting. To establish a self‐sustaining population, non‐natural mortality should be reduced by 40% and management measures such as prosecution of ...
J. M. Pérez‐García +4 more
wiley +1 more source
An impact evaluation of conservation investments targeting long‐distance migratory species
Conservation Biology, Volume 38, Issue 3, June 2024.Abstract We evaluated the impact of a philanthropic program investing in the conservation of sites along the Pacific Americas Flyway, which spans >16,000 km of coastline and is used by millions of shorebirds. Using a quasi‐experimental, mixed methods approach, we estimated what would have happened to shorebird populations at 17 wintering sites without ...
C. Josh Donlan +10 more
wiley +1 more source
AVES ACUÁTICAS DE UN HUMEDAL ARTIFICIAL EN LOS ANDES DEL SUR DEL ECUADOR [PDF]
Los humedales son considerados como “hotspots” de biodiversidad como sitios importantes para las aves acuáticas migratorias y para la purificación de agua.
Vásquez-Ávila, Bernarda +4 more
core +1 more source