Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Juan Ignacio Tunez"'
Publikováno v:
Journal of Mammalian Evolution. 29:191-206
The capybara, Hydrochoerus hydrochaeris, is a semiaquatic herbivorous rodent widely distributed in South American wetlands. Some authors have proposed the existence of two species, several subspecies, and different Evolutionarily Significant Units (E
Autor:
Juan Ignacio Tunez, Marcelo H. Cassini
Publikováno v:
Ecología Austral, Vol 29, Iss 3, Pp 296-305 (2019)
The Lower Buenos Aires Delta has received a strong anthropic impact since the XIX century. In 2008, the Ministry of Environment and Sustainable Development of Argentina published a proposal for a Comprehensive Strategic Plan for the Conservation and
Autor:
Juan Ignacio Tunez, Diego M. Peralta, Humberto Luis Cappozzo, Ezequiel Alejandro Ibañez, Sergio Lucero
Publikováno v:
Mammal Research. 65:11-18
The choice of sampling method is essential in the development of a population genetic study. This choice influences the type of samples that can be obtained and, therefore, the quality of the extracted DNA. Sampling methods can be classified into inv
Publikováno v:
Mammalian Biology. 96:14-22
Hydrochoerus hydrochaeris is an herbivorous rodent that inhabits most wetlands of South America. It is a well-known species, but studies about their population genetics are scarce. The aim of this study was to analyze the genetic diversity, populatio
Although all living beings modify their environment, human beings have acquired the ability to do so on a superlative space-time scale. As a result of industrialization and the use of new technologies, the anthropogenic impact has been increasing in
Autor:
Gimena Illia, Agustin Manuel Abba, Ezequiel Alejandro Ibañez, Juan Ignacio Tunez, Maximiliano Nardelli, Dara Dobler
Publikováno v:
Genetica. 148(2)
The development of agro-ecosystems in the pastures of the Pampean Region has substantially modified their structure and functioning. Many wild mammal populations in the Argentinean Pampas face habitat loss and/or fragmentation due to human activities
Autor:
Liria Belén Campos, Natalia Alejandra Ossana, Juan Ignacio Tunez, Lucrecia Ferrari, María Soledad Byrne, Patricia Mercedes Bianco
Publikováno v:
Marine and Freshwater Research. 72:668
Cnesterodon decemmaculatus, which is a freshwater fish abundant in the Pampean region of Argentina, is used as a bioindicator of the status of watercourses throughout its distribution area. This work aimed to (1) evaluate the genetic diversity and po
Publikováno v:
New Zealand Journal of Marine and Freshwater Research. 50:326-338
The franciscana dolphin, Pontoporia blainvillei, is endemic to thecoastal waters of the southwestern Atlantic Ocean and the mostendangered dolphin in the area. Four Franciscana ManagementAreas (FMAs) are currently recognised; however, results of gene
Autor:
Renato A. Quiñones, Susana Cárdenas-Alayza, Patricia Majluf, Sandro L. Bonatto, Rocio Loizaga de Castro, Carlos Olavarría, María José Pérez-Alvarez, Juan Ignacio Tunez, Marcelo H. Cassini, Larissa Rosa de Oliveira, Héctor Pavés, Enrique Alberto Crespo, Marcelo Gehara, Victor Hugo Valiati, Fernando Lopes, A. Rus Hoelzel, Lúcia D. Fraga, Néstor A. García, Paulo Henrique Ott, Maritza Sepúlveda
Publikováno v:
PLoS ONE
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
PLoS ONE, Vol 12, Iss 6, p e0179442 (2017)
PLoS ONE, 2017, Vol.12(6), pp.e0179442 [Peer Reviewed Journal]
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
PLoS ONE, Vol 12, Iss 6, p e0179442 (2017)
PLoS ONE, 2017, Vol.12(6), pp.e0179442 [Peer Reviewed Journal]
The South American sea lion (Otaria flavescens) is widely distributed along the southern Atlantic and Pacific coasts of South America with a history of significant commercial exploitation. We aimed to evaluate the population genetic structure and the