Results 41 to 50 of about 32,125 (202)
Condición de un pastizal del este del Chaco
Semiárida, 2020 El objetivo del presente trabajo fue establecer la condición de un pastizal del este de la provincia del Chaco. El trabajo se realizó en un establecimiento ganadero ubicado en la Localidad de Makallé.
M. E. Castelan +4 more
doaj
Geograficando, 2021 En las últimas décadas el calentamiento global ha intensificado incendios que destruyeron enormes áreas boscosas en diversas partes del mundo. La Argentina no ha quedado exenta de esta problemática y el Chaco mucho menos.
Fernando Ariel Bonfanti +1 more
doaj +1 more source
Journal of Agrarian Change, EarlyView.ABSTRACT This article examines the tension between a universal approach to law and the recognition of indigenous peoples' rights at the Inter‐American Court of Human Rights. The struggle for citizenship in a situation of extractivism and land dispossession demonstrates how identity is mobilized to obtain and attribute rights. The focus of this study is
Elisabeth Cunin
wiley +1 more source
Capparaceae do chaco brasileiro / Capparaceae of Brazilian chaco
Revista de Biologia Neotropical, 2016 O presente trabalho apresenta a flora de Capparaceae no Chaco Brasileiro, o qual vem sendoameaçado pela expansão da pecuária no Estado de Mato Grosso do Sul. Os gêneros e espécies destafamília sofreram, recentemente, diversas mudanças taxonômicas, porém, essas informações ainda sãopouco difundidas, o que também justifica trabalhos florísticos para esta
Raquel Carvalho +2 more
openaire +2 more sources
Characterization of the first chloroplast genome of Tabebuia (Bignoniaceae)
Mitochondrial DNA. Part B. Resources, 2020 The chloroplast genome of Tabebuia nodosa is described and characterized here. This species is endemic to the Chaco and the first species of Tabebuia to have its organelle genome sequenced, providing a genomic resource for phylogenetic inferences.
Luiz Henrique M. Fonseca +1 more
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Occurrence and distribution of sarcoptic mange in wild Neotropical canids
Medical and Veterinary Entomology, EarlyView.Sarcoptic mange affects most Neotropical canid species across multiple countries. It represents a widespread yet largely overlooked conservation threat with potential for cross‐species transmission. Coordinated monitoring and management efforts are needed to understand and mitigate its impacts. Abstract Sarcoptic mange, a contagious skin disease caused
Luan de Jesus Matos de Brito +1 more
wiley +1 more source
Anuario de Estudios Americanos, 2008 Durante las décadas veinte y treinta del siglo pasado, se produjo en el entonces Territorio del Chaco un vertiginoso proceso que modificó radicalmente la fisonomía económica y social de este espacio argentino.
Oscar Ernesto Mari
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Plant Biology, EarlyView.In a lomas desert ecosystem of coastal Peru, the columnar cactus Haageocereus acranthus shows traits and interactions consistent with a mixed‐vertebrate pollination system (hummingbirds and bats), with no detectable differences between flower colour morphotypes in either traits or interactions.
B. Garcia‐Simpson +3 more
wiley +1 more source
Zoologica Scripta, EarlyView.ABSTRACT Three forested dispersal corridors have been proposed within the diagonal of open/dry landscapes in South America and the relative importance of each one has been the subject of debate for forest organisms. We analysed the biogeographical history of three snake genera (Bothrops, Philodryas, and Micrurus) from different families (Viperidae ...
Matheus Pontes‐Nogueira +2 more
wiley +1 more source