Results 51 to 60 of about 14,273,827 (206)

Structural framework and evolution of the Golfo San Jorge Basin: a synthesis

Latin American Journal of Sedimentology and Basin Analysis
The Golfo San Jorge Basin evolved through a complex multiphase structural history from the Middle Jurassic to the Neogene. Its stratigraphic record captures key tectonic events in central extra-Andean Patagonia during Gondwana fragmentation and the ...
José Oscar Allard, Nicolás Foix, José M. Paredes, Raúl E. Giacosa, Sebastián A. Bueti, Francisco E. Oporto Romero, Agustín R. Rodríguez   +6 more
doaj   +4 more sources

Polychaetes Aquaculture: Global Successes and Opportunities for Development in Latin America

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
A systematic review, conducted in accordance with the PRISMA guidelines, synthesises global advances in polychaetes aquaculture and evaluates their implications for sustainable development in Latin America. Evidence from leading producer countries shows that there are many different applications in areas such as aquafeed and bioremediators (IMTA ...
Melissa Herrera‐Perez, Agustina Ferrando   +1 more
wiley   +1 more source

Analysis of a unique Clostridium botulinum strain from the Southern hemisphere producing a novel type E botulinum neurotoxin subtype

BMC Microbiology, 2012
Background Clostridium botulinum strains that produce botulinum neurotoxin type E (BoNT/E) are most commonly isolated from botulism cases, marine environments, and animals in regions of high latitude in the Northern hemisphere. A strain of C.
Raphael Brian H, Lautenschlager Matthew, Kalb Suzanne R, de Jong Laura I T, Frace Michael, Lúquez Carolina, Barr John R, Fernández Rafael A, Maslanka Susan E   +8 more
doaj   +1 more source

Helminth parasites of alien freshwater fishes in Patagonia (Argentina) [PDF]

, 2018
A survey of the helminth parasites of alien freshwater fishes from Argentinean Patagonia is presented, based on samples taken from 2010 to 2017 and including previous published records.
Flores, Verónica Roxana, Rauque Perez, Carlos Alejandro, Salgado Maldonado, Guillermo, Vega, Rocío Marisol, Viozzi, Gustavo Pedro, Waicheim, María Agustina   +5 more
core   +1 more source

The Southernmost Known Population of the Monito Del Monte, Dromiciops gliroides

Ecology and Evolution, Volume 16, Issue 3, March 2026.
A range extension for a relict south American marsupial. ABSTRACT The monito del monte (genus Dromiciops) is a small arboreal marsupial endemic to the temperate rainforests of southern South America, and the sole extant representative of the order Microbiotheria. This lineage, considered a sister group of Australian marsupials, is of great evolutionary,
Roberto F. Nespolo, Paula Herrera, Isidora Camus, Juan Pablo Bravo, Alex D. González, Carla Toledo, Diego Vera, Francisco E. Fontúrbel, Julian F. Quintero‐Galvis   +8 more
wiley   +1 more source

A new species of Carlquistoxylon from the Early Cretaceous of Patagonia (Chubut province, Argentina): the oldest record of angiosperm wood from South America

IAWA Journal, 2018
An angiospermous wood from the Lower Cretaceous (upper Albian) of the Cerro Barcino Formation, Chubut Group, central Patagonia, Argentina, is described.
Cristina I. Nunes, R. Pujana, I. Escapa, M. Gandolfo, N. Cúneo   +4 more
semanticscholar   +1 more source

Wildland–urban interface expansion: Towards comprehensive planning processes

People and Nature, Volume 8, Issue 3, Page 754-766, March 2026.
Abstract Wildland–urban interface (WUI) expansion is accelerating in numerous regions around the world due to increasing amenity‐led migration processes, defined as the movement of people seeking higher environmental quality. While WUI areas are complex social–ecological systems requiring holistic planning and management, they are usually approached ...
Clara Mosso, Stephanie Kampf, Andrea Baudoin Farah   +2 more
wiley   +1 more source

Oldest known Eucalyptus macrofossils are from South America.

PLoS ONE, 2011
The evolutionary history of Eucalyptus and the eucalypts, the larger clade of seven genera including Eucalyptus that today have a natural distribution almost exclusively in Australasia, is poorly documented from the fossil record.
María A Gandolfo, Elizabeth J Hermsen, María C Zamaloa, Kevin C Nixon, Cynthia C González, Peter Wilf, N Rubén Cúneo, Kirk R Johnson   +7 more
doaj   +1 more source

Cambios estacionales en los ensambles de aves en un ecotono bosque-estepa del norte de Patagonia [PDF]

, 2018
Estudiamos las variaciones estacionales en una comunidad de aves que habitan el ecotono bosque-estepa del norte de Patagonia. Analizamos los cambios en la riqueza de especies, la composición de especies y la abundancia total, y a nivel de las especies ...
Cueto, Víctor, Gorosito, Cristian Andrés   +1 more
core  

Analysing the natural population growth of a large marine mammal after a depletive harvest [PDF]

, 2017
An understanding of the underlying processes and comprehensive history of population growth after a harvest-driven depletion is necessary when assessing the long-term effectiveness of management and conservation strategies.
Crespo, Enrique Alberto, Dans, Silvana Laura, Garcia, Nestor Anibal, González, Raul Alberto Candido, Grandi, Maria Florencia, Koen Alonso, Mariano, Ocampo Reinaldo, Matías, Romero, Maria Alejandra, Svendsen, Guillermo   +8 more
core   +1 more source