Results 51 to 60 of about 23,485 (219)
Status and Distribution of Paraguayan Mammalia: Hystricomorpha 1. Erethizontidae and Chinchillidae
ZoodiversityTwo species of Erethizontidae and one species of Chinchillidae have been recorded in Paraguay. To date no specialized studies have been performed on them and their distribution is poorly known. This study clarifies the available data on the distribution,
P. Smith
doaj +1 more source
Estudios Geográficos, 2001 [es] La región del Noreste Subtropical de la República Argentina, integrada por las provincias de Chaco, Corrientes, Misiones y Formosa constituye un ámbito geográfico de características especiales en el contexto agropecuario del país.
Cristina Ofelia Valenzuela de Mari
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Zoologica Scripta, Volume 55, Issue 4, Page 568-588, July 2026.ABSTRACT Understanding Neotropical megadiversity remains challenging due to fundamental taxonomic issues, including identifying and describing cryptic species and their distribution, and the limited knowledge of key factors driving biological diversification. Such challenges are especially prominent in diverse clades with high levels of cryptic species,
Felipe Camurugi +10 more
wiley +1 more source
: Otra guerra del Chaco - corpus nivacle
, 2009 Sous-titrage : Pedro Rojas Torres, Nicolas Richard (2012-2015), San Pedro de AtacamaEl archivo Otra guerra del Chaco contiene documentos orales relativos a la ocupación militar de los territorios indígenas del Chaco boreal en el marco de la Guerra del ...
Rojas T., Pedro +4 more
core +2 more sources
La construcción de la identidad de los profesores de enseñanza media. Biografías de profesores
Revista Iberoamericana de Educación, 2006 El artículo presenta los avances de un estudio sobre los profesores de escuela media recuperando desde sus biografías personales y profesionales, las características de su trabajo cotidiano y su propia "voz" (Hargreaves, 1996; Mac Lure, 1993; Goodson ...
Delfina Veiravé +3 more
doaj
Tracing the origins and evolution of nymphalid butterflies (Lepidoptera) in the Atlantic Forest
Ecography, Volume 2026, Issue 6, June 2026.Understanding the relative roles of diversification and dispersal is key to explaining large‐scale biogeographical patterns. Although both processes are known to shape biodiversity, their relative contributions remain understudied for many organisms. Here, we examine how these processes have jointly contributed to the exceptional diversity and endemism
Mar Repullés +7 more
wiley +1 more source
El centro-sudoeste de la provincia del Chaco (Argentina) : un bastión agrícola
Geográfica Digital, 2016 En función de las cotizaciones globales de algunos commodities, la provincia del Chaco dejó de ser una provincia predominantemente algodonera para convertirse en productora de soja.
Dante Edin Cuadra +1 more
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Journal of the Royal Anthropological Institute, Volume 32, Issue 2, Page 412-433, June 2026.This article analyses a new wealth tax (the IGF) in Bolivia against the backdrop of the 2019 ousting of former president Evo Morales. In doing so, it engages calls for ‘a return to politics’ in anthropology by proposing the notion of a ‘fiscal grievance politics’ as animating elite opposition to the tax in lowland Santa Cruz department. I show that the
Charles Dolph
wiley +1 more source
Caracterización química y cuantificación de fenoles totales en aceite de semillas de Cucurbita spp.
DomingueziaLos aceites vegetales son compuestos orgánicos que se obtienen a partir de semillas u otras partes de las plantas en cuyos tejidos se acumula como fuente de energía.
Gabriela Malena Valenzuela +2 more
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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