Results 71 to 80 of about 2,822 (183)

Waterbirds (other than Laridae) nesting in the middle section of Laguna Cuyutlán, Colima, México

open access: yesRevista de Biología Tropical, 2008
Laguna de Cuyutlán, in the state of Colima, Mexico, is the only large coastal wetland in a span of roughly 1150 km. Despite this, the study of its birds has been largely neglected.
Eric Mellink, Mónica E Riojas-López
doaj  

Environmental Drivers of Waterbird Colonies’ Dynamic in the Danube Delta Biosphere Reserve Under the Context of Climate and Hydrological Change

open access: yesBirds
Climate change and altered hydrological regimes are restructuring wetland habitats globally, triggering cascading effects on colonial waterbirds. This study investigates how environmental drivers, including thermal anomalies, water-level fluctuations ...
Constantin Ion   +6 more
doaj   +1 more source

Phylogenetic analysis of pelecaniformes (aves) based on osteological data: implications for waterbird phylogeny and fossil calibration studies.

open access: yesPLoS ONE, 2010
BackgroundDebate regarding the monophyly and relationships of the avian order Pelecaniformes represents a classic example of discord between morphological and molecular estimates of phylogeny.
Nathan D Smith
doaj   +1 more source

Analysis of avian-biodiversity in rural wetland environs in Panipat district in Haryana, India [PDF]

open access: yes, 2012
The present study has observed 67 species of wetland birds, belonging to, 10 orders and 18 families from rural wetland Environs in Panipat district located at a distance of 90 KMs north of Delhi on National Highway No.1 (29.39°N 76.97°E) in Haryana ...
Gupta, Prem Kumari   +2 more
core   +2 more sources

Does brain size matter? Linking cognitive and ecological traits to climate change vulnerability in seabirds

open access: yesFunctional Ecology, Volume 39, Issue 4, Page 1061-1070, April 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Understanding the mechanisms that increase a species resilience to climate change is central to predicting how they are likely to respond. One determinant of vulnerability to climate change identified in multiple taxa is the thermal range of a species' distribution.
Junghyuk Keum   +3 more
wiley   +1 more source

Gastrointestinal Helminths of Suliformes Birds from the Southern Coast of São Paulo, Brazil

open access: yesParasitologia
Seabirds of the families Fregatidae, Phalacrocoracidae and Sulidae, common on the southeastern coast of Brazil, form colonies and play a bioindicator role in coastal ecosystems due to their ecological habits.
Beatriz Brener   +5 more
doaj   +1 more source

Identification and Comparison of Gray Literature in Two Polar Libraries: Australian Antarctic Division and Scott Polar Research Institute [PDF]

open access: yes, 2009
Gray literature collections were investigated and compared at the libraries of the Australian Antarctic Division (AAD) and the Scott Polar Research Institute (SPRI) in order to improve accessibility.
Carle, Daria O.
core  

A Tóközi-berek (Zamárdi) madártani felmérése [PDF]

open access: yes, 2015
Tóközi-berek (marsh) is located in Hungary at the southern shore of Lake Balaton, near Zamárdi. In this paper we present the faunistic results of ornithological surveys between 2007-2010 and 2012-2013.
Jakus, László, Kovács, Gyula
core   +2 more sources

Mitigating the effect of by‐catch on endangered marine life

open access: yesAnimal Conservation, Volume 28, Issue 2, Page 172-184, April 2025.
Fishing gears cause substantial impacts on the oceans and their ecosystems, and many marine animals, such as sea turtles, marine mammals, seabirds and elasmobranchs, end up as by ‐catch. In this paper, the most effective mitigation measures were investigated for each group, taking into account the fishing gear with which they interact most.
M. Villafáfila   +2 more
wiley   +1 more source

Vulnerability of Croatian waterbirds [PDF]

open access: yes, 2012
Ptice pripadaju među najvažnije pokazatelje ukupnoga stanja prirode zbog svoje uske vezanosti uz staništa, složenosti životnog ciklusa i potreba za različitim staništima tijekom godine.
Jelinek, Marijana
core   +2 more sources

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