Results 21 to 30 of about 1,400 (156)

Is xenodontine snake reproduction shaped by ancestry, more than by ecology?

open access: yesEcology and Evolution, Volume 7, Issue 1, Page 263-271, January 2017., 2017
The influence of phylogenetic history and ecological factors was tested for the first time in the main reproductive traits of xenodontine snakes. The study focuses on South American Xenodontines snakes, an American endemic clade. The results showed that ancestry or phylogeny explained most of the variation in this community, whereas ecological ...
Gisela P. Bellini   +2 more
wiley   +1 more source

HISTORIA DE LA PALEOHERPETOLOGÍA EN LA CIUDAD DE MAR DEL PLATA, SUDESTE DE LA PROVINCIA DE BUENOS AIRES, ARGENTINA

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina, 2022
Los estudios paleoherpetológicos realizados en la ciudad de Mar del Plata se iniciaron a mediados de la década del 90 y se consolidaron y sostuvieron con continuidad desde 1998 hasta la actualidad, a partir de la conformación de un grupo de investigación
Adriana María Albino
doaj   +1 more source

Catálogo de las especies de Nudibranchia (Gastropoda: Heterobranchia) de la Colección de Moluscos del Museo de La Plata, Argentina

open access: yesActa Zoológica Lilloana, 2023
Se analizó el total de los ejemplares de nudibranquios depositados en la Sección Malacológica del Museo de La Plata. La misma se compone de 98 lotes con más de 200 ejemplares que provienen de diferentes campañas o donaciones de investigadores de ...
Andrea Roche   +3 more
doaj   +1 more source

Evolutionary history of Middle American Rhamdia (Siluriformes: Heptapteridae) inferred from comparative mitogenomic data: Insights on historical biogeography and cave colonization in the group

open access: yesJournal of Systematics and Evolution, Volume 63, Issue 6, Page 1501-1518, November 2025.
Investigating the systematics and biogeography of Neotropical catfishes of the genus Rhamdia refined phylogenetic hypotheses, including deep paraphyly of Rhamdia laticauda, supported northward dispersal catalyzed by emergence of the Panamanian Isthmus and imply that cave colonization is widespread, convergent, and recent, with established cave‐dwelling
Jairo Arroyave   +6 more
wiley   +1 more source

Argentine fauna. I. List of fishes collected in the outskirts of La Plata (Province of Buenos Aires), in the year 1894 and kept in the collections of the Museo de La Plata. [PDF]

open access: yes, 1895
Publicación de la lista de materiales depositados en la Colección de la Sección Zoológica del Museo de La Plata y sus localidades. (PDF tiene 13 paginas.)Museo de La Plata (MLP)ProBiota: Programa para el estudio y uso sustentable de la biota australDebe ...
Lahille, Fernando
core  

Material tipo de Collembola (Hexapoda) depositado en la Colección Entomológica del Museo de La Plata, Buenos Aires, Argentina [PDF]

open access: yes, 2017
Springtails are entognathous hexapodous (0.2–10 mm) that inhabit in both, aquatic and terrestrial environments. Eighty one type species of Collembola housed at La Plata Museum (Entomology Division) in Argentina were examined and listed.
Salazar Martínez, Ana Ernestina   +5 more
core   +1 more source

Standing giants: a digital biomechanical model for bipedal postures in sauropod dinosaurs

open access: yesPalaeontology, Volume 68, Issue 4, July/August 2025.
ABSTRACT Here we explore the potential of sauropod dinosaurs to adopt a bipedal or tripodal stance using digital biomechanical modelling and finite element analysis (FEA). Seven sauropod species from diverse lineages and sizes were sampled, and 3D models of their femora were analysed under both extrinsic (body weight distribution) and intrinsic ...
Julian C. G. Silva Junior   +4 more
wiley   +1 more source

Porotergus ellisi: a new subspecies of Gymnotidae from Argentina (Pisces: Gymnotoidei) [PDF]

open access: yes, 1957
Debido a una revisión de la colección del Museo de La Plata he encontrado cuatro gimnótidos que a mi juicio corresponden a una nueva especie del género Porotergus Ellis. (PDF tiene 10 paginas.)iencias Naturales y Museo (FCNyM), Universidad Nacional de La
Alonso de Arámburu, Armonia S.
core  

Approaching the Miocene Climatic Optimum in Patagonia (Southern Argentina): Temperature Seasonality and a Potential Role for the Opening Drake Passage

open access: yesPaleoceanography and Paleoclimatology, Volume 40, Issue 6, June 2025.
Abstract The Miocene Epoch (23.03–5.33 Ma) is receiving increased attention because estimated pCO2 and its associated warmth is comparable to projections over the next century. Well‐constrained sea‐surface temperatures in the tropics and northern latitudes express amplified warming during the Miocene Climatic Optimum (MCO; 16.9–14.7 Ma), yet data from ...
Linda C. Ivany   +5 more
wiley   +1 more source

Arte en el Museo de La Plata. Pintura [PDF]

open access: yes, 2015
Este es el título del libro que la Fundación Museo de La Plata (a través de la Comisión de Interior y conjuntamente con el Fondo Nacional de la Artes) presentó el 2 de junio, a las 18 hs., en el salón Francisco P. Moreno.
Fundación Museo La Plata
core  

Home - About - Disclaimer - Privacy