Results 21 to 30 of about 508 (131)

Un nuevo caso de leucismo en el Aura Tiñosa (Cathartes aura; Cathartiformes: Cathartidae) para Cuba

open access: yesNovitates Caribaea, 2021
Se registra un nuevo caso de Aura Tiñosa, Cathartes aura (Linnaeus, 1758), con leucismo parcial para el archipiélago cubano. La observación se hizo en el área Paisaje Natural Protegido Escaleras de Jaruco ubicado en los municipios de Jaruco y San José de
Samuel Hernández-Borroto, Diego Salas
doaj   +1 more source

Simple Bagged Movement Models for Telemetry Data. [PDF]

open access: yesEcol Evol
We propose a bagged (i.e., bootstrap aggregated) animal movement model using simple, off‐the‐shelf machine learning algorithms. The model is intuitive, retains statistical inference about characteristics of animal movement (i.e., estimated from model‐based summary statistics), and only requires knowledge of elementary statistical and machine learning ...
Whetten AB   +3 more
europepmc   +2 more sources

Los nombres de las aves argentinas

open access: yesNuestras Aves, 1989
Este artículo no cuenta con un resumen.
Juan Carlos Chebez
doaj   +3 more sources

Cathartidae Lafresnaye 1839

open access: yes, 2018
Family Cathartidae Coragyps atratus (Bechstein) Colpocephalum foetens Sarcoramphus papa (Linnaeus) Colpocephalum megalopsPublished as part of Sánchez-Montes, Sokani, Colunga-Salas, Pablo, Álvarez-Castillo, Lucía, Guzmán-Cornejo, Carmen & Montiel ...
Colunga-Salas, Pablo   +4 more
core   +2 more sources

Inclement weather forces stopovers and prevents migratory progress for obligate soaring migrants

open access: yesMovement Ecology, 2021
Background Migrating birds experience weather conditions that change with time, which affect their decision to stop or resume migration. Soaring migrants are especially sensitive to changing weather conditions because they rely on the availability of ...
Julie M. Mallon   +2 more
doaj   +1 more source

Diversidad y abundancia de las familias Psittacidae, Cathartidae y Falconidae en el bosque de la comuna Las Balsas, provincia de Santa Elena – Ecuador [PDF]

open access: yes, 2023
La Comuna Las Balsas es un remanente del bosque seco ecuatoriano que disfruta de un amplio espectro de diversidad animal. Su valor ecológico está íntimamente relacionado con las cadenas tróficas que se desarrollan en este territorio, así como la ...
Benavides Urrunaga, Johnny Fabián
core   +1 more source

Southernmost record of Yellow-headed Vulture, Cathartes burrovianus Cassin, 1845 (Cathartiformes, Cathartidae), in Buenos Aires province, Argentina [PDF]

open access: yesCheck List, 2018
We report the southernmost record of Yellow-headed Vulture, Cathartes burrovianus, in Punta Piedras, north-eastern Buenos Aires province, Argentina.
Martín Alejandro Colombo   +1 more
doaj   +3 more sources

Development of microsatellite loci for two New World vultures (Cathartidae)

open access: yesBMC Research Notes, 2019
Objective Use next-generation sequencing to develop microsatellite loci that will provide the variability necessary for studies of genetic diversity and population connectivity of two New World vulture species.
Darren J. Wostenberg   +4 more
doaj   +1 more source

Registro del zopilote rey (Sarcoramphus papa) en sus límites ambientales en Chiapas, México

open access: yesHuitzil, 2013
El zopilote rey (Sarcoramphus papa) es una especie poco común o rara en México, y actualmente es considera en peligro de extinción en el país. El 9 de agosto de 2012, observamos un individuo adulto en un ecosistema perturbado del ejido Jerusalén ...
Saúl Sánchez Soto   +3 more
doaj   +1 more source

Vultures and others scavenger vertebrates associated with man-sized pig carcasses: a perspective in Forensic Taphonomy

open access: yesZoologia (Curitiba), 2013
The activity of vertebrates that feed on corpses can modify the chronology of the decomposition process and interfere with postmortem interval estimates.
Caroline Demo   +3 more
doaj   +1 more source

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