Histological analysis of the tongue, esophagus and crop of Southern Carcará (Polyborus plancus)
The Southern Caracara is a bird of prey, of the family Falconidae, inhabits all the Brazilian territory, they are omnivorous birds adapted for hunting.
V. Franzo +8 more
semanticscholar +1 more source
The aim of this study was to assess the exposure to organochlorine compounds (OC) in 91 primary wing feathers of avian scavengers, Turkey vulture (Cathartes aura), American black vulture (Coragyps atratus) and Southern crested caracaras (Polyborus ...
E. Martínez-López +5 more
semanticscholar +1 more source
Spatial distribution of Triatominae populations (Hemiptera: Reduviidae) in Mauritia flexuosa palm trees in Federal District of Brazil [PDF]
Para determinar e analisar a distribuição espacial de populações silvestres de triatomíneos no Distrito Federal, Brasil, foram amostradas 150 palmeiras da espécie Mauritia flexuosa em seis veredas de diferentes paisagens (silvestre, rural e periurbana ...
Cuba, César Augusto Cuba +5 more
core +2 more sources
Characterization of chromosome structures of Falconinae (Falconidae, Falconiformes, Aves) by chromosome painting and delineation of chromosome rearrangements during their differentiation [PDF]
Karyotypes of most bird species are characterized by around 2n = 80 chromosomes, comprising 7–10 pairs of large- and medium-sized macrochromosomes including sex chromosomes and numerous morphologically indistinguishable microchromosomes.
GRIFFIN Darren K +6 more
core +2 more sources
The aim of this survey was to verify the occurrence of anti- Leptospira spp. antibodies in captive animals in the Parque Zoobotânico Arruda Câmara, Joao Pessoa, Paraiba State, Northeastern Brazil.
J. A. Santana +9 more
semanticscholar +1 more source
Recuento de aves rapaces por carretera en Argentina central
Durante oct 1992 se realizaron conteos en carretera de rapaces a lo largo de 2230 km, en una región central de la Argentina Fueron detectadas 16 (80%) de las 20 especies presentes (incluyendo jotes). La especie más común fué el Chimango Milvago chimango (
A. Travaini +4 more
semanticscholar +1 more source
Wing myology of Caracaras (Aves, Falconiformes): muscular features associated with flight behavior [PDF]
Caracaras (Aves, Falconiformes, Falconidae) are Neotropical diurnal raptors that belong to the subfamily Polyborinae. The forelimb myology of this group has not been comprehensively studied or compared with that of other Falconidae.
Mosto, María Clelia +1 more
core
Aves en un humedal marino del sur de Chile
This study evaluates the influence of tidal cycle, time-of-day and season on the diversity of a bird assemblage in the marine wetland of Lenca Bay in Reloncavi Sound, southern Chile.
Jaime A. Cursach +2 more
semanticscholar +1 more source
Sexagem de Aves Silvestres sem Dimorfismo Sexual via Tomografia Por Ressonância Magnética Nuclear. [PDF]
bitstream/CNPDIA/10462/1/CiT11_2000 ...
BERNARDES FILHO, R. +5 more
core
Descrição de sistemas de criação tradicionais de ovinos da Nhecolândia, Pantanal, MS. [PDF]
Este trabalho tem como objetivo principal resgatar o conhecimento empírico sobre o sistema de criação tradicional de ovinos no Pantanal, caracterizando-o e descrevendo-o a partir de oito fazendas da sub-região da Nhecolândia, Pantanal, MS.
ARAUJO, M. T. B. D. +4 more
core

