Results 41 to 50 of about 2,890 (168)

Descripción exomorfológica, estado de conservación y distribución geográfica de las aves de la familia Columbidae (Columbiformes) en Salpo, La Libertad, Perú

open access: yesManglar
En el Perú las especies de la familia Columbidae, habitan desde el nivel del mar hasta los 4000 m de altura. En el presente estudio, el objetivo fue evaluar las poblaciones de Columbidae del distrito de Salpo, provincia Otuzco, región La Libertad, Perú,
Segundo Leiva-González   +1 more
doaj   +1 more source

Frugivory by birds on Miconia albicans (MELASTOMATACEAE), in a fragment of cerrado in São Carlos, southeastern Brazil Frugivoria por aves em Miconia albicans (MELASTOMATACEAE), em um fragmento de cerrado em São Carlos, sudeste do Brasil

open access: yesBrazilian Journal of Biology, 2012
The avian guild that consumes Miconia albicans (Melastomataceae) fruits and its phenophases were studied in a fragment of cerrado vegetation located in southeastern Brazil.
N. Allenspach, MM. Dias
doaj   +1 more source

Stratified Pit Features at the Presbytère de l'Ancienne‐Lorette (CeEu‐11) and the Fort Odanak (CaFe‐7) Sites in Québec, Canada: A Comparative Geoarchaeological Analysis

open access: yesGeoarchaeology, Volume 41, Issue 3, May/June 2026.
ABSTRACT A geoarcheological study of two large, stratified Indigenous pit features discovered at two Jesuit mission sites in Québec (Canada) was carried out to offer a detailed documentation of their contents and better understand their use over time. One of the pits is a 17th c.
Sarah Robert, Allison Bain, Najat Bhiry
wiley   +1 more source

Chlamydia avium‐associated hepatitis in a fancy pigeon (Columba livia f. domestica)

open access: yesVeterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract A 5‐year‐old, male, fancy pigeon (Columba livia f. domestica, 380 g), found dead without prior clinical signs, was submitted for diagnostic postmortem examination. Histologically, the animal exhibited heterophilic to mononuclear hepatitis consistent with avian chlamydiosis; however, Chlamydia psittaci‐specific real‐time polymerase chain ...
Eva Dervas   +4 more
wiley   +1 more source

The complete mitochondrial genome of diamond dove (Geopelia cuneata) and its phylogeny

open access: yesMitochondrial DNA. Part B. Resources, 2020
The complete mitochondrial genome (mitogenome) of diamond dove (Geopelia cuneata) was first determined in this study. The mitogenome is 17,880 bp in size and composed of 22 transfer RNA genes, 13 protein-coding genes, two ribosomal RNA genes, and a ...
Nan Xu   +4 more
doaj   +1 more source

Pleistocene non-passeriform landbirds from Shiriya, northeast Japan [PDF]

open access: yesActa Palaeontologica Polonica, 2018
Located on the eastern margin of Eurasia, the Japanese Archipelago hosts a unique modern fauna of terrestrial vertebrates including landbirds which show a high proportion of endemic species/subspecies.
Junya Watanabe   +2 more
doaj   +1 more source

General practice veterinarians’ attitudes towards avian influenza: A COM‐B analysis of barriers to backyard poultry treatment

open access: yesVeterinary Record, Volume 198, Issue 6, Page e237-e247, 14/21 March 2026.
Abstract Background The recent expansion of highly pathogenic avian influenza (HPAI) H5N1 to non‐avian species in the United States has intensified public health‐related concerns. In Great Britain, low veterinarian confidence in seeing and treating birds creates potential barriers to HPAI diagnosis and reporting.
Sol Elliott   +6 more
wiley   +1 more source

Record of Spot-winged Pigeon Patagioenas maculosa (Aves: Columbidae) in Santa Catarina state, southern Brazil. [PDF]

open access: yesBiotemas, 2009
We present the first record of the Spot-winged Pigeon Patagioenas maculosa (Aves: Columbidae) for Santa Catarina, southern Brazil. One individual was observed on 10 September 2006 in an open area (cattle pasture and shrubby vegetation) in the town of ...
Felipe Lohmann Arend   +6 more
doaj  

A Multi‐Taxa Approach to Estuarine Biomonitoring: Assessing Vertebrate Biodiversity and Ecological Continuity Using Environmental DNA Metabarcoding in the Rance River (Brittany, France)

open access: yesEcology and Evolution, Volume 16, Issue 3, March 2026.
We applied eDNA metabarcoding to assess vertebrate diversity in the Rance Estuary, France, across five stations spanning marine to freshwater environments, including areas upstream and downstream of a tidal power plant dam. A total of 124 vertebrate MOTUs were detected, with community composition reflecting the estuarine gradient and species turnover ...
Rachel Haderlé   +6 more
wiley   +1 more source

Neither slim nor fat: estimating the mass of the dodo (Raphus cucullatus, Aves, Columbiformes) based on the largest sample of dodo bones to date [PDF]

open access: yesPeerJ, 2017
The dodo (Raphus cucullatus) might be the most enigmatic bird of all times. It is, therefore, highly remarkable that no consensus has yet been reached on its body mass; previous scientific estimates of its mass vary by more than 100%. Until now, the vast
Anneke H. van Heteren   +4 more
doaj   +2 more sources

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