Results 61 to 70 of about 1,365 (154)

Abundancia relativa de rapaces diurnas en la ciudad de sincelejo, sucre, colombia

open access: yesRevista Colombiana de Ciencia Animal Recia, 2011
Se calculó la abundancia relativa para las cinco especies de rapaces diurnas detectadas en la zona urbana de la ciudad de Sincelejo, Sucre, Colombia. Mediante observaciones en cinco transectos lineales con una longitud media de 2.500 m, conducidos entre ...
ALEJANDRO DE LA OSSA-LACAYO   +1 more
doaj   +1 more source

The complete mitochondrial genome of the national bird of Peru: Rupicola peruvianus (Aves, Passeriformes, Cotingidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
Rupicola peruvianus Latham, known as the Andean Cock-of-the-Rock or locally as Tunqui, is distributed in the Andean cloud forests of South America from Venezuela to Bolivia.
Danilo E. Bustamante   +7 more
doaj   +1 more source

Taxonomic status of Cyathostoma nematodes (Nematoda: Syngaminae) parasitizing respiratory tracts of birds of prey and owls in Europe and North America: how many species are there?

open access: yesHelminthologia, 2016
So far, the identity of Cyathostoma (Hovorkonema) nematodes collected from respiratory tracts of birds of prey (Accipitriformes, Falconiformes) and owls (Strigiformes) in Europe and North America is extremely inconsistent.
Kanarek G.   +3 more
doaj   +1 more source

Ecología trófica de Falconiformes y Strigiformes: tiempo de síntesis

open access: yesEl Hornero, 2007
Although there is abundant information about food habits of raptors around the world, available data on this topic in Argentina are scarce and biased. The aim of this work is to summarize the current knowledge about the trophic ecology of raptor birds in Argentina. We present a review of the published information on diet, hunting strategy and behaviour,
Bó, María Susana   +2 more
openaire   +3 more sources

Adaptive nesting and diet data of the Collared Forest-Falcon (Micrastur semitorquatus) in southern Brazil

open access: yesActa Zoológica Lilloana
This note reports the nesting of M. semitorquatus inside a human construction, adding new data on its breeding behavior and diet at the southern limit of its distribution.
José Paulo Souto Dias   +2 more
doaj   +1 more source

Health of an ex situ population of raptors (Falconiformes and Strigiformes) in Mexico: diagnosis of internal parasites

open access: yesRevista de Biología Tropical, 2011
Successful programs for ex situ and in situ conservation and management of raptors require detailed knowledge about their pathogens. The purpose of this study was to identify the internal parasites of some captive raptors in Mexico, as well as to verify ...
Tiziano Santos   +3 more
doaj  

Maintenance of syntenic groups between Cathartidae and Gallus gallus indicates symplesiomorphic karyotypes in new world vultures

open access: yesGenetics and Molecular Biology, 2011
Similarities between New World and Old World vultures have been interpreted to reflect a close relationship and to suggest the inclusion of both in Accipitridae (Falconiformes).
Marcella M. Tagliarini   +3 more
doaj  

Spatial ecology and population trends of the scavengers (Aves: Falconiformes) in Azerbaijan

open access: yesActa Biologica Sibirica
Avian scavengers in Azerbaijan, including the Griffon Vulture (Gyps fulvus), Black Vulture (Aegypius monachus), Egyptian Vulture (Neophron percnopterus), and Bearded Vulture (Gypaetus barbatus), are experiencing significant population declines, with a 15.
Arzu F. Mammadov   +3 more
doaj   +1 more source

Nidificación de rapaces argentinos (Falconiformes y Strigiformes)

open access: yesNuestras Aves, 1990
This article does not have an abstract.
openaire   +1 more source

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