Results 21 to 30 of about 16,644 (235)

Listado y anotaciones sobre la historia natural de las aves del litoral de San Andrés de Tumaco, Nariño (Colombia)

open access: yesBiota Colombiana, 2013
We present an updated list of the birds recorded for the coastal area of San Andrés de Tumaco, Nariño (Colombia), from observations and collecting records during several visits to the area, review of ornithological collections and available bibliographic
Johanna I. Murillo-Pacheco   +2 more
doaj   +7 more sources

Depredación de Anolis porcatus (Squamata: Dactyloidae) por Passer domesticus (Aves: Passeriformes) en Cuba

open access: yesNovitates Caribaea, 2017
Se registra el segundo caso en Cuba de depredación de lagartos anolinos por el Gorrión Común, Passer domesticus (Linnaeus, 1758) y se documenta fotográficamente.
Jorge Luis Guerra Solana   +1 more
doaj   +1 more source

Bold or shy? Examining the risk-taking behavior and neophobia of invasive and non-invasive house sparrows

open access: yesAnimal Biodiversity and Conservation, 2022
¿Audaz o tímido? Examinando el comportamiento de toma de riesgo y neofobia de los gorriones comunes invasivos y no invasivos Dado que el comportamiento proporciona un marco útil para comprender la especialización, la personalidad animal puede ayudar a ...
J. Quesada   +6 more
doaj   +1 more source

The macroscopical and microscopical characters of the trachea in different avian species: A comparative study [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2022
This study aimed to explain and compare the anatomical, histological, histochemical and histomorphometrical analyses of the trachea in different species of birds.
Asmaa A. Sakr   +2 more
doaj   +1 more source

Passer domesticus

open access: yes, 2023
*HOUSE SPARROW Passer domesticus Range Biak, Yapen (KDB & JD). Status Resident, introduced. First recorded 3 January 1994, one male and two females at Biak airport, carrying food to a nest under the eaves of a warehouse (Holmes 1997). Intriguingly, this species is not well known in Indonesia (Coates & Bishop 1997, Eaton et al.
openaire   +2 more sources

Rapid West Nile Virus Antigen Detection

open access: yesEmerging Infectious Diseases, 2005
We compared the VecTest WNV antigen assay with standard methods of West Nile virus (WNV) detection in swabs from American Crows (Corvus brachyrhynchos) and House Sparrows (Passer domesticus). The VecTest detected WNV more frequently than the plaque assay
Nicholas A. Panella   +7 more
doaj   +1 more source

A case of leucism in House Sparrow, Passer domesticus (Linnaeus, 1758) in an island of São Francisco river, northeastern Brazil [PDF]

open access: yesBiotemas, 2012
Leucism in birds is a genetic disorder characterized by the total absence of melanin in some or all feathers, but unlike albinism, the other body parts, such as eyes, beak, and tarsi remain with the typical color of the species.
Leonardo Barros Ribeiro   +1 more
doaj  

Effects of urbanization on host-pathogen interactions, using Yersinia in house sparrows as a model [PDF]

open access: yes, 2017
Urbanization strongly affects biodiversity, altering natural communities and often leading to a reduced species richness. Yet, despite its increasingly recognized importance, how urbanization impacts on the health of individual animals, wildlife ...
Cox, Ivo   +11 more
core   +6 more sources

Análise faunística dos helmintos de pardais (Passer domesticus L., 1758) capturados em Campo Grande, Rio de Janeiro, RJ Faunistic analysis of the helmints of sparrows (Passer domesticus L., 1758) captured in Campo Grande, Rio de Janeiro, RJ

open access: yesMemorias do Instituto Oswaldo Cruz, 1992
Sparrows captured in Campo Grande, Rio de Janeiro, RJ, were examined through necropsy and the helmints found were identified. The prevalence, intensity of infection and the habitat of each helminth species found are showed.
Marília de Carvalho Brasil   +1 more
doaj   +1 more source

Population density and structure of a breeding bird community in a suburban habitat in the Cuvelai drainage system, northern Namibia

open access: yesArxius de Miscel-lània Zoològica, 2021
Densitat de població i estructura d’una comunitat d’ocells reproductors en un hàbitat suburbà del sistema de drenatge de Cuvelai, al nord de Namíbia En un suburbi (100 ha aproximadament) d’Ongwediva es van registrar un total de 30 espècies d’ocells ...
G. Kopij
doaj   +1 more source

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