Results 81 to 90 of about 12,108 (223)

Native arbuscular mycorrhizal fungi in the Yungas forests, Argentina

open access: yesMycologia, 2011
The arbuscular mycorrhizal fungal (AMF) communities from the Yungas forests of Argentina were studied. The AMF species present in the rhizosphere of some dominant native plants (one tree: Alnus acuminata; three herbaceous species: Duchesnea indica, Oxalis conorrhiza, Trifolium aff. repens; and one shrub: Sambucus peruviana) from two sites (Quebrada del
Becerra, Alejandra Gabriela   +2 more
openaire   +3 more sources

On the Lack of Domestic Dogs in Pre‐Columbian Lowland Amazonia and Their Deep History of Entanglements With Humans in South America

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 2, June 2025.
ABSTRACT Data from archaeology, ethnography, and ethnohistory document entanglements of dogs among South American Indigenous societies during pre‐Columbian and colonial times. The prolific presence and uses of dogs in the Central Andes and in parts of the Paraná Basin, Patagonia, and Circum‐Caribbean regions contrast with the conspicuous lack of ...
Marcelo R. Sánchez‐Villagra   +2 more
wiley   +1 more source

Leishmaniose en Bolivie: IV. Le chien dans les cycles des leishmanioses en Bolivie

open access: yesMemorias do Instituto Oswaldo Cruz, 1989
En Bolivie le chien domestique est impliqué dans le cycle de la leishmaniose viscérale (Leishmania (Le.) chagasi) das les Yungas (alt. 1,000-2,000 m) et aussi dans le cycle de la leishmaniose tégumetaire (Le. (V.) braziliensis) dans l'Alto Beni (alt. 400-
François Le Pont   +3 more
doaj   +1 more source

Egg clutch structure of Rhinella rumbolli (Anura: Bufonidae), a toad from the Yungas of Argentina, with a review of the reproductive diversity in Rhinella [PDF]

open access: yes, 2015
Rhinella rumbolli is a poorly known, medium-sized toad endemic to the Yungas of Argentina. Recent fieldwork allowed observing its peculiar oviposition mode, which is described in this paper.
Baldo, Juan Diego   +3 more
core  

Entre las yungas y el mar

open access: yesEstudios Atacameños, 2020
En este trabajo se describe material arqueomalacológico recuperado en el sitio Inca Cueva-4, ubicado en la quebrada homónima en el extremo noroeste de Argentina. El conjunto se compone de 26 elementos, que conforman cuatro tipologías diferentes, y que fueron interpretados como bienes exóticos de tipo ornamental.
Sandra Gordillo, Carlos Aschero
openaire   +1 more source

Diversity and Abundance of Hymenopterous Parasitoids Associated with Anastrepha fraterculus (Diptera: Tephritidae) in Native and Exotic Host Plants in Misiones, Northeastern Argentina [PDF]

open access: yes, 2010
Some Major host species used by the tephritid fruit flies Anastrepha fraterculus (Wiede-mann) and Ceratitis capitata (Wiedemann), including Acca sellowiana (O. Berg) Burret, Campomanesia xanthocarpa O. Berg, Psidium guajava L.,
Aluja M.   +22 more
core   +1 more source

Characterization and selection of excavation sites by Campephilus leucopogon in two forest regions in Northwestern Argentina [PDF]

open access: yes, 2016
Los pájaros carpinteros (Aves, Picidae) son considerados especies ingenieras de ecosistemas, y son sensibles a cambios en la composición y estructura de los bosques. El noroeste Argentino contiene la mayor superficie de bosque nativo del país.
Albanesi, Sebastian Alejandro   +4 more
core   +1 more source

Rhinella yunga. Predation

open access: yes, 2019
UCR::Vicerrectoría de Docencia::Ciencias Básicas::Facultad de Ciencias::Escuela de ...
Tortorelli, Claire M.   +3 more
openaire   +1 more source

Morchella esculenta (Morchellaceae, Ascomycota) en los bosques de las Yungas de Argentina

open access: yesLilloa, 2013
Daniele, Graciela M.; Alejandra G. Becerra. 2013 “Morchella esculenta (Morchellaceae, Ascomycota) en los bosques de las Yungas de Argentina”. Lilloa 50 (1). Morchella esculenta (L.) Pers.
Graciela M. Daniele   +1 more
doaj  

Progress in South America Dendrochronology [PDF]

open access: yes, 2002
South America extends from 11°N to 62°S. Major boundaries such as the Andes on the western side of the continent and the land mass in the tropics create north-south and west-east variations in climate and ecosystems.
Boninsegna, Jose Armando
core   +1 more source

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