Results 31 to 40 of about 7,508 (202)

Komparasi Lima Jenis Primer Polymerase Chain Reaction Untuk Mengidentifikasi Kelamin Burung Famili Columbidae Yang Akurat

open access: yesJurnal Sain Veteriner, 2022
Penentuan jenis kelamin pada beberapa spesies burung cukup sulit dilakukan dikarenakan jantan dan betina memiliki ciri morfologi yang sama (monomorfik), salah satunya famili Columbidae.
Fauziah Fitriana   +6 more
semanticscholar   +1 more source

Habitat use of conifer forests for Interior Band-tailed Pigeons is mediated by precipitation

open access: yesAvian Conservation and Ecology, 2022
Although managing habitats in the context of climate change is increasingly important in Western North America, management recommendations are often lacking at fine scales relevant for management.
Beth E. Ross   +5 more
doaj  

New records and a new species of chewing lice (Phthiraptera, Amblycera, Ischnocera) found on Columbidae (Columbiformes) in Pakistan

open access: yesZooKeys, 2012
The chewing lice (Phthiraptera) of Columbidae (Columbiformes) from Pakistan are studied. Six species of chewing lice with new host records are recorded and one new species of the genus Colpocephalum is described from Columba livia in the Karachi region ...
Saima Naz   +2 more
doaj   +1 more source

Repetitive DNAs and shrink genomes: A chromosomal analysis in nine Columbidae species (Aves, Columbiformes)

open access: yesGenetics and Molecular Biology, 2018
An extensive karyotype variation is found among species belonging to the Columbidae family of birds (Columbiformes), both in diploid number and chromosomal morphology.
Rafael Kretschmer   +8 more
doaj   +1 more source

Haemoproteosis and avian malaria in Columbidae and Corvidae from Iran

open access: yesVeterinary Medicine and Science, 2021
Avian malaria (Plasmodium) and related genera (Haemoproteus and Leucocytozoon) are diverse and widespread parasites. Despite the extent of knowledge on avian haemosporidian parasites, information about domestic and wild bird's blood parasites is overall ...
Leila Nourani   +4 more
doaj   +1 more source

The collection and database of Birds of Angola hosted at IICT (Instituto de Investigação Científica Tropical), Lisboa, Portugal [PDF]

open access: yes, 2014
The bird collection of the Instituto de Investigação Cientítica Tropical (Lisbon, Portugal) holds 5598 preserved specimens (skins), mainly from Angola, Mozambique, Guinea-Bissau, São Tomé and Principe, and Cape Verde.
Monteiro, Miguel   +9 more
core   +3 more sources

Nuevos registros de la Tortolita chusquera (Columbidae: Paraclaravis mondetoura) para el Departamento de Norte de Santander, Colombia

open access: yesOrnitología Colombiana, 2022
La Tortolita chusquera (Paraclaravis mondetoura) habita en los bosques de niebla, especialmente en donde es abundante el bambú o chusque. Es considerada como una especie muy rara y poco conocida en Colombia.
L. Peña   +4 more
semanticscholar   +1 more source

Functional diversity in agricultural landscapes: evidence of long‐term clustering and multi‐scale effects of land use on avian communities

open access: yesOikos, EarlyView.
Functional diversity (FD) is an essential community property connecting biodiversity, ecosystem functioning, and conservation objectives. In agricultural landscapes, avian communities, which play key functional roles, are facing large‐scale biodiversity erosion, largely due to land‐use changes.
Pietro Tirozzi   +3 more
wiley   +1 more source

EVOLUTION OF CELLULAR ANTIGENS IN COLUMBIDAE [PDF]

open access: yesEvolution, 1960
Experiments performed in this laboratory have revealed the complex serological interrelationships of the cellular antigens of a number of species of pigeons and doves (Irwin, 1951; 1953). The studies have shown that red blood cells from the respective species share antigens in common and that they also possess antigens to the exclusion of those found ...
J. H. Stimpfling, M. R. Irwin
openaire   +1 more source

Granivoría de la Torcaza Común (Zenaida auriculata) y su rol en la dispersión de semillas en bosques semiáridos del centro de Argentina [PDF]

open access: yes, 2017
La Torcaza Común (Zenaida auriculata) es una de las aves granívoras más abundantes de la región Neotropical, y ha sido declarada plaga en varias regiones del sur de Sudamérica.
Costan, Andrea Silvina   +1 more
core  

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