Results 81 to 90 of about 5,862 (230)

Estudo da avifauna associada à área úmida situada no Parque Mascarenhas de Moraes, zona urbana de Porto Alegre (RS)

open access: yesBiotemas, 2006
O presente estudo apresenta a avifauna encontrada no Parque Mascarenhas de Moraes, situado na zona norte de Porto Alegre (29º 59’S; 51º 11’W), bem como as espécies nidificantes nesta área.
Janete de Fátima Martins Scherer   +3 more
doaj  

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

open access: yesJournal 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

CARACTERIZACIÓN DE LA AVIFAUNA DEL HUMEDAL CHOC CHOC

open access: yesREBIOL, 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   +2 more
doaj  

Digenean parasites of Ciconiiform birds from Argentina Digéneos parásitos de aves Ciconiiformes de Argentina

open access: yesRevista Mexicana de Biodiversidad, 2011
The helminthological survey of 13 specimens of 5 ciconiiform species revealed the presence of 10 species of intestinal digeneans: Sphincterodiplostomum musculosum Dubois, 1936 in Tigrisoma lineatum and Ardea alba; Tylodelphys elongata (Lutz, 1928) in T ...
Fabiana B. Drago, Lía I. Lunaschi
doaj  

Ardeidae, preying on rats

open access: yesRevista Ecuatoriana de Ornitología
We report three Ardeidae species preying on rats.
Lisa Brunetti   +2 more
openaire   +1 more source

Diversity and prevalence of hemoparasites of wading birds in southern Florida, USA

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2017
Relatively few studies on hemoparasites have been conducted on wading birds in the families Ardeidae and Threskiornithidae (order Pelecaniformes), especially in the United States.
Sarah M. Coker   +8 more
doaj   +1 more source

Population Trend of Colonially Nesting Heron Species in Greece

open access: yesBirds
Heron colonies are dynamic components of wetlands. Therefore, their systematic monitoring is important for the management of both birds and wetlands. During the period 1988–2018, we counted breeding pairs of seven colonial breeding heron species at 65 ...
Savas Kazantzidis   +6 more
doaj   +1 more source

The attachment of Clinostomum sp. (Digenea, Clinostomidae) to the oesophagus of the bird Ardea cocoi (Aves, Ardeidae)

open access: yesParasite, 2003
The attachment of Clinostomum sp. to the oesophagus of the bird definitive host Ardea cocoi is reported. The parasite attaches to the mucous layer of the oesophagus by the acetabulum, oral sucker, and oral collar.
Dias M.L.G.G.   +4 more
doaj   +1 more source

Guía y modelo para la sistematización de la bibliografía ornitológica argentina y neotropical. II [PDF]

open access: yes, 1983
Guide and Pattern for the Classification ot Argentine and Neotropical Otnithological Bibliography. In this paper, 79 works related to Ornithology, which were published in Neotropica (Notas Zoológicas Americanas, Sociedad Zoológica del Plata, La Plata ...
Daciuk, Juan, Heber, Eduardo A.
core   +2 more sources

Waterfowl community from a protected artificial wetland in Mexico State, Mexico

open access: yesHuitzil, 2017
Wetlands are one of the most important ecosystems worldwide due to the great biologic diversity that they harbor and the re­sources and ecosystem services that they provide; however, their conservation is seriously threatened.
Arturo Hernández-Colina   +2 more
doaj   +1 more source

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