Results 1 to 10 of about 80 (57)

Vulnerability of Gubernatrix cristata to climate change, anthropogenic pressures, and hybridization threats [PDF]

Scientific Reports
Estimating extinction risk is challenging due to insufficient data on current and future threats. This study develops a framework incorporating the impacts of climate change, anthropogenic pressures, and biotic interactions for assessing extinction risks
Marisol Dominguez, Regina Gabriela Medina, Dominguez Marisol   +2 more
exaly   +5 more sources

Long read genome unravels MHC I genomic architecture, evolution, and diversity loss in Gubernatrix cristata [PDF]

IScience
Summary: The major histocompatibility complex (MHC) genes are vital for the adaptive immune response in vertebrates and are widely used in conservation genetics to represent adaptive variation.
Marisol Dominguez, , Nikolai Gusev
exaly   +6 more sources

Genomics Reveal Population Structure and Intergeneric Hybridization in an Endangered South American Bird: Implications for Management and Conservation [PDF]

Ecology and Evolution
Genomics is an invaluable tool for conservation, particularly for endangered species impacted by wildlife trafficking. This study uses genomic data to provide new insights to aid conservation and management of endangered species, using as a case study ...
Marisol Domínguez, Larissa S. Arantes, Pablo D. Lavinia, Nicole Bergjürgen, Agustin I. Casale, Pablo A. Fracas, Darío A. Lijtmaer, Pablo Tubaro, Sarah Sparmann, Susan Mbedi, Camila Mazzoni, Bettina Mahler, Ralph Tiedemann   +12 more
doaj   +3 more sources

Molecular diagnosis of avian viruses in grassland passerines and captive yellow cardinals Gubernatrix cristata in Brazil [PDF]

Pesquisa Veterinaria Brasileira, 2021
: Avian influenza viruses (AIVs), Newcastle disease virus (NDV), West Nile virus (WNV), adenovirus (AV) and herpesvirus (HV) play an important role in the health of human and animal populations.
Rosangela Locatelli Dittrich, Patricia Pereira Serafini, Thomazelli Lm   +2 more
exaly   +6 more sources

Isospora bocamontensis (Protozoa: Apicomplexa) in captive yellow cardinal Gubernatrix cristata (Passeriformes: Emberezidae) Isospora bocamontensis (Protozoa: Apicomplexa) em cardeais-amarelo Gubernatrix cristata (Passeriformes: Emberezidae) mantidos em cativeiro [PDF]

Pesquisa Veterinária Brasileira, 2013
The yellow cardinal (Gubernatrix cristata) is a passerine found in southern Brazil, especially along the border with Uruguay and Argentina. It is an endangered species and its population is decreasing.
Larissa Quinto Pereira, Isadora Mainieri O. Corrêa, Gustavo Henrique Schneiders, Marcella Teixeira Linhares, Dario Trevisan Almeida, Maristela Lovato   +5 more
doaj   +7 more sources

Karyotype Organization of the Endangered Species Yellow Cardinal (Gubernatrix cristata) [PDF]

Dna, 2021
Karyotypic analyses have several applications in studies of chromosome organization, evolution, and cytotaxonomy. They are also essential to genome assembly projects. Here, we present for the first time the karyotype description of the endangered species yellow cardinal, Gubernatrix cristata (Passeriformes, Thraupidae), using conventional staining with
Ivanete De Oliveira Furo, De Oliveira Ehc, Thales Renato Ochotorena De Freitas   +2 more
exaly   +2 more sources

Population Monitoring of the Red Junglefowl Based on Acoustic Signal Recognition Technology [PDF]

Ecology and Evolution, Volume 15, Issue 4, April 2025.
ABSTRACT Vocalisation is a crucial means of communication for birds and plays a key role in survival and reproductive success. Individual differences in songs have been used for identification in many animals, but few studies have integrated song individuality into wildlife population monitoring.
Peipei Hao, Xingyi Jiang, Xiaodong Rao, Wei Liang, Yanyun Zhang   +4 more
wiley   +2 more sources

Breeding biology of the endangered Yellow Cardinal Gubernatrix cristata in Brazil [PDF]

Revista Brasileira De Ornitologia, 2019
AbstractThe Yellow Cardinal,Gubernatrix cristata, has a small geographic range in Brazil, Uruguay, and Argentina. We studied the natural history of the only known Brazilian population of this “Endangered” species (∼50 individuals), which is socially monogamous and may breed cooperatively.
Carla FONTANA, Christian Beier
exaly   +2 more sources

Isospora bocamontensis (Protozoa: Apicomplexa) in captive yellow cardinal Gubernatrix cristata (Passeriformes: Emberezidae)

Pesquisa Veterinaria Brasileira, 2013
The yellow cardinal (Gubernatrix cristata) is a passerine found in southern Brazil, especially along the border with Uruguay and Argentina. It is an endangered species and its population is decreasing.
Larissa Quinto Pereira, Isadora Mainieri O. Corrêa, Gustavo Henrique Schneiders, Marcella Teixeira Linhares, Dario Trevisan Almeida, Maristela Lovato   +5 more
exaly   +3 more sources

The lack of males due to illegal trapping is causing polygyny in the globally endangered Yellow Cardinal Gubernatrix cristata [PDF]

Revista Brasileira De Ornitologia, 2019
AbstractWe present breeding data from the southernmost populations of the globally “Endangered” Yellow CardinalGubernatrix cristatain Argentina, confirming the presence of current breeding populations in the region. We monitored a family group in a nesting territory composed of one male and three females throughout the breeding season 2017–2018.
Segura Luciano N
exaly   +4 more sources