Results 41 to 50 of about 1,862 (166)

Landowner Perceptions of Heronry Conservation in Human‐Dominated Wetlands of Bangladesh

Ecology and Evolution, Volume 16, Issue 7, July 2026.
Heronries—tree‐nesting waterbird colonies—face growing threats in Bangladesh's shared wetland landscapes, where landowner tolerance is the proximate determinant of colony persistence. Through focus group discussions at 235 heronry sites with 2555 participants, we found tolerance to be high but multifactorial, driven by ethical concern, environmental ...
Allama Shibli Sadik, Muntasir Akash, Ashis Kumar Datta, Samiul Mohsanin, Md. Sher‐E‐Afgan, Rima Akter, Humayun Kabir   +6 more
wiley   +1 more source

Evaluación de aves en la laguna El Paraiso, Lima, Perú

Revista Peruana de Biología, 2013
Este estudio se realizó en la laguna El Paraíso, departamento de Lima, Perú, de abril de 1999 a abril del 2000. Tuvo como objetivos la determinación de la diversidad específi ca en aves; la densidad poblacional de las principales familias de uso ...
Zoila Cruz, Fernando Angulo, Herman Burger, Renato Borgesa Renato Borgesa   +3 more
doaj   +1 more source

Conserving the World's Specialist Riverine Birds

WIREs Water, Volume 13, Issue 4, July/August 2026.
Specialist riverine birds constitute a diverse bird group globally, highly adapted to rivers and streams. They are at risk from multiple threats to rivers, riparian zones and river catchments including impoundment, hydropower and abstraction; land‐use changes including urbanization and agricultural intensification; traditional and emerging pollutants ...
Ankita Sinha, Nilanjan Chatterjee, Steve J. Ormerod   +2 more
wiley   +1 more source

Avian influenza overview March–May 2026

EFSA Journal, Volume 24, Issue 7, July 2026.
Abstract Between 28 February and 4 June 2026, 949 highly pathogenic avian influenza (HPAI) A(H5) virus detections were reported in domestic (186) and wild (763) birds in 30 countries in Europe. The downward trend in the number of detections observed at the end of the previous reporting period continued and is expected to persist throughout the summer ...
European Food Safety Authority (EFSA), European Centre for Disease Prevention and Control (ECDC), European Union Reference Laboratory for Avian Influenza (EURL), Hubert Buczkowski, Mariette Ducatez, Alice Fusaro, Jose L Gonzales, Thijs Kuiken, Gražina Mirinavičiūtė, Karl Ståhl, Christoph Staubach, Olov Svartström, Calogero Terregino, Katriina Willgert, Evelyn Alarcón, Lisa Kohnle   +15 more
wiley   +1 more source

The status of waterbird populations of Chhaya Rann Wetland Complex in Porbandar, Gujarat, India

Journal of Threatened Taxa, 2019
The present investigation was undertaken to study the diversity of wetland birds in Chhaya Rann (Gujarati: Deserted land) wetland complex, situated in the urban setting of Porbandar City, in the western state of Gujarat, India.
Dhavalkumar Vargiya, Anita Chakraborty
doaj   +1 more source

Competent Non‐Native Alternative Host Reduces Infection Success in a Generalist Parasite

Ecology and Evolution, Volume 16, Issue 6, June 2026.
In this study, we experimentally assessed how the addition of a non‐native alternative host affects the infection success of the larval generalist trematode, Diplostomum pseudospathaceum, in fish intermediate hosts. Our results demonstrate that the presence of alternative hosts, especially the non‐native ones, can reduce parasite transmission through ...
Markéta Ondračková, Lukáš Vetešník, Veronika Bartáková, Michal Janáč   +3 more
wiley   +1 more source

CARACTERIZACIÓN DE LA AVIFAUNA DEL HUMEDAL CHOC CHOC

REBIOL, 2021
La evidencia sugiere que los inventarios de aves en áreas impactadas por humanos aún son reducidos. El objetivo fue realizar la caracterización de la avifauna de dos lagunas del humedal Choc Choc, ubicado en sector Chorobal distrito de Moche Provincia de
Maria Pilar Ruiz Santillán, Emiliana Huamán Rodriguez, Freddy Rogger Mejía Coico   +2 more
doaj  

Urban gulls. Why current control methods always fail

Rivista Italiana di Ornitologia - Research in Ornithology, 2012
Urban gull populations in Britain and Ireland have grown exponentially since 1969 to something in excess of 100,000 pairs today and could reach 500,000 pairs within ten years.
Peter Rock
doaj   +1 more source

Predation, Climate and Species Traits Interact to Shape Global Patterns of Avian Nest Architecture

Global Ecology and Biogeography, Volume 35, Issue 6, June 2026.
ABSTRACT Aim Bird nest structures are critical for reproductive success and vary widely across species. However, the ecological and evolutionary drivers behind enclosed nests (domes and cavities) remain unclear, with previous studies yielding conflicting results.
Stephanie Y. Chia, Yu Tsai‐Chen, Yi‐Ru Cheng, Mao‐Ning Tuanmu, William F. Fagan   +4 more
wiley   +1 more source

Into the Wild: Farm‐Derived Energy and Nutrients Enter Marine Food Webs With Carrying Capacity Implications for Aquaculture Management

Reviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Marine aquaculture is expanding globally, yet its interactions with surrounding ecosystems remain complex and insufficiently understood. This study reviews the fluxes of energy and nutrients from three major aquaculture systems: finfish cages, suspended bivalves, and seaweed farms and considers their implications for ecosystem functioning and ...
Myriam D. Callier, Ramon Filgueira, Carrie J. Byron, Daniele Brigolin, Dror L. Angel, Sophie J. I. Koch, Bobbi Hudson, Frank Kane, Heather Moore, Antonio Agüera, Lotta C. Kluger, Christopher W. McKindsey   +11 more
wiley   +1 more source