Results 41 to 50 of about 4,180 (152)

Notas sobre Anseriformes

open access: yesEl Hornero, 1975
Este artículo no cuenta con un resumen.
Mauricio A. E. Rumboll
doaj   +1 more source

Preliminary results of an influenza surveillance in wild birds, game birds, domestic ducks and geese in North Eastern Italy

open access: yesItalian Journal of Animal Science, 2010
Following the avian influenza (AI) epidemics which occurred in Italy between 1997 and 2003, a surveillance program, funded by the Italian Ministry of Health was implemented.
Mara Scremin   +6 more
doaj   +1 more source

Bite force estimates and morphological correlations of jaw muscles in parrots

open access: yesThe Anatomical Record, EarlyView.
Abstract Parrots (Order: Psittaciformes) are renowned for their high bite force (BF) and morphological correlates thereof, including a highly mobile skull and two unique mandibular adductor muscles—m. pseudomasseter and m. ethmomandibularis, with the former being hypothesized to increase force output.
Ana Carolina L. Faillace   +3 more
wiley   +1 more source

The Swedish Arctic Fox Project: 40 years of research in ecology and conservation

open access: yesThe Journal of Wildlife Management, EarlyView.
The 4 central research themes in The Swedish Arctic Fox Project and key deliverables for practical conservation achieved over 4 decades. Abstract The scientific community widely recognizes the value of long‐term studies, especially those with individual‐level resolution; however, maintaining a consecutive data series is associated with multiple ...
Anders Angerbjörn   +11 more
wiley   +1 more source

Efficient Masked Autoencoder for Birdsong Representation with Applications on Wild Bird Species Classification

open access: yesIntegrative Zoology, EarlyView.
Research on mosquito feeding preferences and the malaria parasites they transmit is essential for understanding the interactions between hosts, vectors, and parasites. In this study, vertebrate hosts were identified in 72 mosquitoes. Most blood meals (58.7%) came from birds, representing 25 species, while 40.0% came from mammals (13 species), and 1.3 ...
Qin Zhang   +8 more
wiley   +1 more source

AIV in Non-Anseriformes and Non-Charadriiformes wild birds

open access: yes, 2016
This database displays up to the end of 2015 all data on the Non-Anseriformes and Non-Charadriiformes wild birds tested for Avian Influenza A by RT-PCR or Virus Isolation, based on a systematic literature ...
Nicolas Gaidet (52859)   +5 more
core   +1 more source

Different Evolutionary Trends of Galloanseres: Mitogenomics Analysis

open access: yesAnimals
The two existing clades of Galloanseres, orders Galliformes (landfowl) and Anseriformes (waterfowl), exhibit dramatically different evolutionary trends.
Shengyang Zhou   +10 more
doaj   +1 more source

Genetic diversity and host specificity varies across three genera of blood parasites in ducks of the Pacific Americas Flyway.

open access: yesPLoS ONE, 2015
Birds of the order Anseriformes, commonly referred to as waterfowl, are frequently infected by Haemosporidia of the genera Haemoproteus, Plasmodium, and Leucocytozoon via dipteran vectors.
Andrew B Reeves   +4 more
doaj   +1 more source

FIRST RECORD OF MELANITTA FUSCA IN THE REPUBLIC OF KOREA AND UPDATE ON NORTHEAST ASIAN RECORDS

open access: yesNature Conservation Research: Заповедная наука, 2022
We report the first confirmed sighting of the globally Vulnerable Melanitta fusca (Anatidae, Anseriformes) from Yeongil Bay in Pohang in the Republic of Korea.
Amaël Borzée, Nial Moores
doaj   +1 more source

Tongue and Glottis Morphology of Cathartes aura and the Secret of Its Functional Adaptation

open access: yesActa Zoologica, EarlyView.
ABSTRACT Cathartes aura, commonly known as the Turkey vulture, is a scavenger bird belonging to the family Cathartidae that is widely distributed throughout the Americas and classified as a New World vulture. Its diet primarily consists of small‐sized carcasses, predominantly of wild animals.
Jean Caio Figueiredo de Almeida   +5 more
wiley   +1 more source

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