Results 51 to 60 of about 10,326 (197)
Löpönvaara: A new phosphorus‐rich iron meteorite from Finland
Meteoritics &Planetary Science, Volume 60, Issue 10, Page 2442-2457, October 2025.Abstract Löpönvaara is a rare new phosphorus‐rich iron meteorite find from Löpönvaara, Finland. The ~164 g meteorite was discovered in 2017 from the same area as the ungrouped Lieksa pallasite. Löpönvaara was classified as an ungrouped iron meteorite due to its unusually high concentration of P (>4 wt%), coupled with a moderate concentration of Ni (~11
Laura Kotomaa +5 more
wiley +1 more source
Offspring sex ratio of introduced red deer in Patagonia, Argentina after an intensive drought [PDF]
, 2001 Red deer (Cervus elaphus) introduced to Patagonia have reached high densities in the forest-steppe ecotone. Drought conditions during 1998/99 were suspected to impact subsequent reproductive performance.
Fluck, Werner Thomas
core
Predator occurrence and perceived predation risk determine grouping behavior in guanaco (Lama guanicoe) [PDF]
, 2018 WILEY: "This is the peer reviewed version of the following article: Esperanza C. Iranzo Heiko U. Wittmer Juan Traba Pablo Acebes Cristina Mata Juan E.
Acebes +56 more
core +1 more source
Cronología y dieta en la costa atlántica pampeana, Argentina [PDF]
, 2013 El objetivo de este artículo es evaluar el grado de aprovechamiento de los recursos marinos a lo largo de la historia ocupacional de la región pampeana.
Bonomo, Mariano +2 more
core +1 more source
Medicinal use of wild fauna by mestizo communities living near San Guillermo Biosphere Reserve (San Juan, Argentina) [PDF]
, 2015 Background: Wild and domestic animals and their by-products are important ingredients in the preparation of curative, protective and preventive medicines. Despite the medicinal use of animals worldwide, this topic has received less attention than the use
Borghi, Carlos Eduardo +2 more
core +3 more sources
Geophysical Research Letters, Volume 52, Issue 17, 16 September 2025.Abstract The subduction of the Chile Ridge beneath South America beginning 12–16 Myr ago opened a gap in the subducting slab beneath southern Patagonia, which migrated northward and is located today at 46°S. Geodynamic processes associated with the slab window are poorly understood.
Walid Ben‐Mansour +3 more
wiley +1 more source
Meteorización ósea en restos de guanaco y ñandú
Arqueologia, 2016 La meteorización es una variable ampliamente utilizada en los análisis zooarqueológicos y tafonómicos, dada su utilidad para evaluar la integridad y el contexto de depositación de los materiales arqueológicos. En este artículo presentamos los resultados
María A. Gutiérrez +4 more
doaj +1 more source
Change of niche in guanaco (Lama guanicoe): the effects of climate change on habitat suitability and lineage conservatism in Chile [PDF]
PeerJ, 2018 Background The main goal of this contribution was to define the ecological niche of the guanaco (Lama guanicoe), to describe potential distributional changes, and to assess the relative importance of niche conservatism and divergence processes between ...
Andrea G. Castillo +3 more
doaj +2 more sources
Hunting strategies in Fuego-Patagonia [PDF]
, 2013 Se discuten las distintas tácticas de caza conocidas en el presente etnográfico en general, e inferidas en el pasado arqueológico, con particular énfasis en los casos de Fuego-Patagonia.
Borrero, Luis Alberto
core +1 more source
Wildlife Biology, Volume 2025, Issue 5, September 2025.The presence of humans and large carnivores in shared landscapes presents unique challenges for wildlife conservation and management. This study explores the temporal activity patterns of tourists and pumas Puma concolor using camera traps to understand the potential for encounters between the two groups in Patagonia National Park, Chile.
Liliana Guzmán‐Aguayo +8 more
wiley +1 more source