Results 21 to 30 of about 61,141,121 (170)
European Journal of Entomology, 2019 In some regions of Argentina and Brazil, the South American fruit fly Anastrepha fraterculus (Wied.) (Diptera: Tephritidae) causes significant damage to crops.
Angeles I. RODRIGUEZ +4 more
doaj +1 more source
The Nariño Cat, the Tigrinas and Their Problematic Systematics and Phylogeography: The Real Story
AnimalsThe systematics and phylogeny of the most speciose genus (Leopardus) of the felidae have historically been contentious and problematic. These issues have been compounded with the recent advancement of genetic techniques that make it possible to detect ...
Manuel Ruiz-García +3 more
doaj +1 more source
Caracterización genética de cuatro poblaciones de ovinos criollos de Argentina [PDF]
, 2017 Creole sheep are the founders of sheep farming in Argentina and have contributed in a sustained way to the economic, social and cultural development of some regions of this country. However, it is a scarcely valorised and poorly studied genetic resource.
Villegas Castagnasso, Egle +6 more
core +1 more source
Biomédica: revista del Instituto Nacional de Salud, 2007 Introducción. Rhodnius prolixus es el vector más importante de la enfermedad de Chagas en Colombia. La caracterización genética de esta especie resulta útil para comprender su potencial de dispersión.
Diana Carolina López +2 more
doaj +1 more source
Subspecies taxonomy reflects social and geographic patterns of taxonomic effort in tetrapods
Conservation Biology, EarlyView.Abstract Subspecies have been used in conservation biology to account for intraspecific patterns in genetic diversity, which is crucial to long‐term population viability. Although over 3200 subspecies are currently assessed by the International Union for Conservation of Nature Red List, their biological relevance remains controversial.
Jhonny J. M. Guedes +3 more
wiley +1 more source
AnimalsMustelids are a very diverse carnivoran group, boasting the largest number of carnivoran species today, with the most extreme ecological adaptations. Nevertheless, Neotropical Lyncodontini, one Neotropical mustelid subfamily, is one of the least studied ...
Manuel Ruiz-García +1 more
doaj +1 more source
Animal Biodiversity and Conservation, 2009 Estructura genética en poblaciones naturales y reintroducidas de castor (Castor fiber) en Europa Central El castor euroasiático (Castor fiber Linnaues, 1758) es la única especie autóctona del género Castor en Europa y Asia.
R. Kautenburger, A. C. Sander
doaj +1 more source
Genomics‐informed management of ex situ populations
Conservation Biology, EarlyView.Abstract The European Association of Zoos and Aquariums (EAZA) manages insurance populations for hundreds of species through its EAZA ex situ programs (EEPs). EEPs help safeguard against extinction in the wild and provide source populations for genetic rescue programs.
Cock van Oosterhout +8 more
wiley +1 more source
New Phytologist, Volume 252, Issue 3, Page 1296-1313, November 2026.The MexMAGIC population mixes native maize varieties from across Mexico to study functional genetic diversity. Summary Defining the genetic basis of local adaptation is a key goal of evolutionary biology and crop improvement. Theory predicts that when selective pressures follow differences in the environment, a cline will be established.
Sergio Perez‐Limón +18 more
wiley +1 more source
Revista Mexicana de Ciencias Pecuarias, 2015 Se evaluó mediante veinte microsatélites la variación genética de tres poblaciones de cerdos en Córd oba-Colombia. T odos los loci estudiados fueron polimórficos con una heterocigosidad observada que osciló en un rang o de 0.2 a
Iván Meléndez Gélvez +2 more
doaj +3 more sources