Age, distribution, tectonics, and eustatic controls of the Paranense and Caribbean marine transgressions in southern Bolivia and Argentina

Hernández, Roberto M.; Jordan, Teresa E.; Farjat, Alejandra Dalenz; Echavarría, Leandro E.; Idleman, B. D.; Reynolds, James H.

doi:10.1016/j.jsames.2005.06.007

Cited by 140 publications

(142 citation statements)

References 18 publications

Supporting

Mentioning

122

Contrasting

Unclassified

Order By: Relevance

“…The first appearance is at $20°S at Salla, Bolivia. The Salla beds were then in the lowland and confluent with, or part of the proto-Amazon basin (Benjamin et al, 1987;Hernández et al, 2005). The occurrence is consistent with initial platyrrhine cladogenesis having occurred within the tropics.…”

Section: Biogeographic Scenariomentioning

confidence: 55%

“…The present analysis agrees with the commonly held view that Branisella is a stem platyrrhine (e.g., Takai et al, 2000;Fleagle and Tejedor, 2002) albeit highly specialized one (Kay et al, 2002). Although the Branisella fossil level today is above 3500 m in elevation, it was probably deposited when this region was at an altitude of less that 500 m and was continuous with lowlands of the Amazon basin (Hernández et al, 2005).…”

Section: Stem Platyrrhinesmentioning

confidence: 99%

“…Sea-level changes. Eastern South America had a more stable altitudinal profile than in the west, so fluctuations in the size of the Paranense Sea likely reflect global sea-level fluctuation (Hernández et al, 2005). Such shifts would have served as a fluctuating barrier to mammalian dispersal.…”

Section: The Paraná Portal: Early Miocene Expansion and Middle Miocenmentioning

confidence: 99%

See 2 more Smart Citations

Biogeography in deep time – What do phylogenetics, geology, and paleoclimate tell us about early platyrrhine evolution?

Kay

2015

Molecular Phylogenetics and Evolution

113

170

View full text Add to dashboard Cite

a b s t r a c tMolecular data have converged on a consensus about the genus-level phylogeny of extant platyrrhine monkeys, but for most extinct taxa and certainly for those older than the Pleistocene we must rely upon morphological evidence from fossils. This raises the question as to how well anatomical data mirror molecular phylogenies and how best to deal with discrepancies between the molecular and morphological data as we seek to extend our phylogenies to the placement of fossil taxa.Here I present parsimony-based phylogenetic analyses of extant and fossil platyrrhines based on an anatomical dataset of 399 dental characters and osteological features of the cranium and postcranium.

show abstract

Section: Biogeographic Scenariomentioning

confidence: 55%

Section: Stem Platyrrhinesmentioning

confidence: 99%

Section: The Paraná Portal: Early Miocene Expansion and Middle Miocenmentioning

confidence: 99%

See 1 more Smart Citation

Biogeography in deep time – What do phylogenetics, geology, and paleoclimate tell us about early platyrrhine evolution?

Kay

2015

Molecular Phylogenetics and Evolution

113

170

View full text Add to dashboard Cite

show abstract

“…The Pantanal floodplain in the Paraná basin, for example, is younger than 3 million years (Assine, 2004), while the Amazon basin acquired its current anastomosed shape during the Pliocene/Pleistocene epochs (Rossetti et al, 2005). Geological evidence supports two cycles of marine incursions into the Amazon and Paraná basins in the middle and late Miocene, promoting extensive flooding of lowlands and isolation of three large land blocks, the Brazilian and Guiana Shields and the eastern slope of the Andes (Hallam, 1992;Hernandez et al, 2005;Nores, 2004).…”

Section: Ancestral Distributions and Marine Introgressionsmentioning

confidence: 99%

Phylogeny and biogeography of paradoxical frogs (Anura, Hylidae, Pseudae) inferred from 12S and 16S mitochondrial DNA

Garda

Cannatella²

2007

Molecular Phylogenetics and Evolution

View full text Add to dashboard Cite

“…Sin embargo, y contrariamente a lo que se ha sugerido (Hernández et al, 2005), no hay evidencias convincentes sobre su llegada al noroeste del país. Las faunas de peces, gastrópodos, bivlavos y foraminíferos rotálidos de las formaciones San José y Chiquimil del Grupo Santa María, aflorante en los Valles Calchaquíes, en las provincias de Catamarca, Salta y Tucumán, son formas de agua dulce a salobre (Morton, 1984(Morton, , 1986Zabert, 1984;Cione 1986) y, en el caso específico de los foraminífe-ros calcáreos, se ha postulado incluso que podrían haber sido llevados desde la costa hacia el continente por aves migratorias (Gavriloff y Arce, 2010).…”

unclassified

Palinomorfos Miocenos Del Subsuelo De Santiago Del Estero, Argentina

Ottone¹,

Mazurier²,

Salinas³

2013

AMGH

View full text Add to dashboard Cite

Resumen. La asociación palinológica recuperada del pozo YPF.SE. LH.x-2 Los Horcones, provincia de Santiago del Estero, está dominada por Amaranthaceae/ Chenopodioideae y algas verdes continentales, con Nothofagaceae y Malvaceae subordinadas. En la parte superior de la sección muestreada hay también dinoflagelados y microforaminíferos marinos. La asociación se habría desarrollado en un ambiente lacustre. El cuerpo de agua habría estado rodeado por una vegetación mayormente hebáceo-arbustiva. El clima habría sido templado-cálido y relativamente árido. La palinoflora estaría relacionada con la ingresión marina que habría afectado el noroeste argentino durante el Mioceno medio (15-13 Ma).Palabras clave. Argentina. Mioceno. Palinomorfos. Transgresión marina.Abstract. SUBSURFACE MIOCENE PALYNOMORPHS FROM SANTIAGO DEL ESTERO, ARGENTINA. The palynological assemblage recovered from the YPF.SE. LH.x-2 Los Horcones well, Santiago del Estero Province, is dominated by Amaranthaceae/ Chenopodioideae and freshwater green algae, together with subordinate Nothofagaceae and Malvaceae. Marine dinoflagellates and foraminiferal linnings are also present in the upper half of the sampled section. This assemblage may have developed in a lacustrine environment. A mostly herbaceaous and shrubby vegetation may have surrounded the water-body. The climate may have been warm-temperate and relatively arid. The palynoflora could be related to the marine ingression that affected northwestern Argentina during the middle Miocene (15-13 My).

show abstract

Age, distribution, tectonics, and eustatic controls of the Paranense and Caribbean marine transgressions in southern Bolivia and Argentina

Cited by 140 publications

References 18 publications

Biogeography in deep time – What do phylogenetics, geology, and paleoclimate tell us about early platyrrhine evolution?

Biogeography in deep time – What do phylogenetics, geology, and paleoclimate tell us about early platyrrhine evolution?

Phylogeny and biogeography of paradoxical frogs (Anura, Hylidae, Pseudae) inferred from 12S and 16S mitochondrial DNA

Palinomorfos Miocenos Del Subsuelo De Santiago Del Estero, Argentina

Contact Info

Product

Resources

About