Results 51 to 60 of about 2,822 (183)

Uso de hábitat y estado de conservación de las aves en el humedal El Paraíso, Lima, Perú

Revista Peruana de Biología, 2017
Las aves son el grupo taxonómico más representativo de los humedales. En la costa central peruana muchos de estos ecosistemas se encuentran seriamente afectados por actividades antropogénicas.
Alessandra S. Quiñonez, Flor Hernandez
doaj   +1 more source

Nuevo material de Macranhinga paranensis (Aves: Pelecaniformes: Anhingidae) del Mioceno Superior de la Formación Ituzaingó, provincia de Entre Ríos, Argentina [PDF]

, 2004
Fil: Noriega, Jorge Ignacio. Provincia de Entre Ríos. Centro de Investigaciones Científicas y Transferencia de Tecnología a la Producción. Universidad Autónoma de Entre Ríos.
Noriega, Jorge Ignacio, Piña, Carlos Ignacio   +1 more
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Linking Habitat Conditions, Human Pressures, and Waterbird Diversity in a West African Coastal Wetland

African Journal of Ecology, Volume 63, Issue 8, December 2025.
ABSTRACT The Tanji wetland complex, situated on the Atlantic coast of The Gambia, is a coastal mosaic of mangroves, riparian forest, lagoons, and offshore islands of high ornithological significance. Despite its protected status, the reserve faces mounting pressures from human activities and environmental change, yet comprehensive ecological data ...
Mariama Camara, Isimemen Osemwegie, Ademola Andrew Adenle, Khady Gueye, Abdoulie Sawo, N'Golo Abdoulaye Koné   +5 more
wiley   +1 more source

Cormorants of the patagonian coast: population status, ecology and conservation [PDF]

, 2005
lo largo de la costa de Argentina nidifican cinco especies de cormoranes: el Cormorán Imperial (Phalacrocorax atriceps), el Cormorán Cuello Negro (Phalacrocorax magellanicus), el Cormorán Gris (Phalacrocorax gaimardi), el Biguá (Phalacrocorax olivaceus ...
Frere, Esteban, Gandini, Patricia Alejandra, Quintana, Flavio   +2 more
core   +1 more source

Status and conservation of avian fauna of Sultanpur National Park Gurgaon, Haryana (India) [PDF]

, 2012
The present study was conducted in Sultanpur National Park Gurgaon, Haryana (India) from February, 2011 to January, 2012 to analyze the avian diversity along with its status and abundance.
Chopra, Girish, Kumari, Seema, Rai, Deepak, Tyor, Anil K.   +3 more
core   +2 more sources

Landscapes associated with Japanese encephalitis virus in Australia reflect the functional biogeography of waterbirds

Ecosphere, Volume 16, Issue 10, October 2025.
Abstract Japanese encephalitis virus (JEV), a zoonotic, mosquito‐borne virus, has broad circulation across the Central Indo‐Pacific biogeographical region (CIPBR) and has recently expanded dramatically within this region across southeastern Australia over the summer of 2021–2022.
Michael G. Walsh, Cameron Webb, Victoria Brookes   +2 more
wiley   +1 more source

Phylogeography and genetic structure of two Patagonian shag species (Aves: Phalacrocoracidae)

Molecular Phylogenetics and Evolution, 2014
We compared the phylogeographic and genetic structure of two sympatric shag species, Phalacrocorax magellanicus (rock shag) and Phalacrocorax atriceps (imperial shag), from Patagonia (southern South America). We used multilocus genotypes of nuclear DNA (microsatellite loci) from 324 individuals and mitochondrial DNA sequences (ATPase) from 177 ...
Calderón, Pablo Luciano Sebastian, Quintana, Flavio Roberto, Cabanne, Gustavo Sebastián, Lougheed, Stephen, Tubaro, Pablo Luis   +4 more
openaire   +3 more sources

Marine Bird Bycatch in Alaska Salmon Gillnet Fisheries

Fisheries Management and Ecology, Volume 32, Issue 5, Page 366-387, October 2025.
ABSTRACT Incidental catch in gillnet fisheries has a substantial conservation impact on marine diving birds. We synthesized available marine bird bycatch data from Alaska salmon gillnet fisheries to estimate standardized bycatch rates, model factors influencing bycatch rates, and estimate total bycatch.
Kimberly S. Dietrich, Katherine J. Kuletz, Michael A. Moon   +2 more
wiley   +1 more source

Avian influenza overview June–September 2025

EFSA Journal, Volume 23, Issue 10, October 2025.
Abstract Between 7 June and 5 September 2025, 183 highly pathogenic avian influenza (HPAI) A(H5) virus detections were reported in domestic (27) and wild (156) birds across 15 countries in Europe. Although HPAI A(H5N1) virus detections were predominant in western and southwestern Europe, they also occurred on the northernmost coast of Norway. More than
European Food Safety Authority, European Centre for Disease Prevention and Control, European Union Reference Laboratory for Avian Influenza, Leonidas Alexakis, Hubert Buczkowski, Mariette Ducatez, Alice Fusaro, Jose L. Gonzales, Thijs Kuiken, Gražina Mirinavičiūtė, Karl Ståhl, Christoph Staubach, Olov Svartström, Calogero Terregino, Katriina Willgert, Miguel Melo, Lisa Kohnle   +16 more
wiley   +1 more source

Censimento autunnale degli uccelli acquatici Non-passeriformes in alcuni laghi e stagni della Sardegna Nord-Occidentale [PDF]

, 1979
The author reports on a study carried out regarding the situation of avifauna in autumn in the ponds of Calich, Casaraccio, Pilo, Platamona and in the lakes of Baratz, Cuga and Surigheddu (North-Western Sardinia) with the aim to classify migratory and ...
Torre, Antonio
core