Results 41 to 50 of about 2,368 (213)

Reassignment of Lioestheria codoensis Cardoso (Spinicaudata, Anthronestheriidae) from the Lower Cretaceous of Brazil: systematics and paleoecology [PDF]

open access: yes, 2013
 Lioestheria codoensis Cardoso was described from materials originally collected from the Codó Formation (Lower Cretaceous, Parnaíba Basin, Piauí State), northeastern Brazil. Since its discovery L.
Astrop, Timothy Ian   +3 more
core   +3 more sources

Histórico das Pesquisas Paleontológicas na Bacia do Araripe, Nordeste do Brasil [PDF]

open access: yesAnuário do Instituto de Geociências, 2005
The Araripe Basin is located in Northeastern Brazil and is known by its diversified Cretaceous fauna and flora. The great scientific valuable fossils as insects, plants, mollusks, fishes and pterosaurs are represented mainly in Santana Formation ...
Marise Sardenberg Salgado de Carvalho   +1 more
doaj  

First palynologic record of the Cretaceous La Yesera Formation (Salta Group), northwestern Argentina [PDF]

open access: yes, 2014
Thirty-four taxa were documented from six palynologically productive samples of the La Yesera Formation (Brealito and Don Bartolo Members) in the Pucará locality (Salta Province, northwestern Argentina).
Narvaez, Paula Liliana   +2 more
core   +1 more source

Aspectos Tafonômicos de Testudines da Formação Santana (Cretáceo Inferior),Bacia do Araripe, Nordeste do Brasil. [PDF]

open access: yes, 2007
Araripe Basin is worldwide famous by diverse and exquisitely well preserved fossil assemblages in antana Formation. This lithostratigraphic unit is subdivided into three members: Crato, Ipubi and Romualdo.
Gustavo Ribeiro de Oliveira
core   +2 more sources

Intertwined effects of climate and land use change on environmental dynamics and carbon accumulation in a mangrove‐fringed coastal lagoon in Java, Indonesia

open access: yesGlobal Change Biology, Volume 26, Issue 3, Page 1414-1431, March 2020., 2020
Our interdisciplinary research reveals that the interaction between climate and human activities controlled the Segara Anakan Lagoon’s (SAL) carbon‐environmental dynamic by changing its sediment supply and salinity, hence altered the organic matter composition and deposition.
K. Anggi Hapsari   +4 more
wiley   +1 more source

Mapping of Vulnerability and Risk of Groundwater Pollution in the Eastern Portion of the Araripe Sedimentary Basin, Ceará, Brasil [PDF]

open access: yesAnuário do Instituto de Geociências, 2019
The present work presents the assessment of the vulnerability and risk of groundwater pollution in the eastern portion of the Araripe Sedimentary Basin, Ceará, Brasil, through the GOD and POSH methods.
Maria da Conceição Rabelo Gomes   +2 more
doaj   +1 more source

An enigmatic tropical conifer from the Early Cretaceous of Gondwana [PDF]

open access: yesActa Palaeontologica Polonica
We describe a new genus of Leliacladus Batista & L.Kunzmann with the type species Leliacladus (Brachyphyllum) castilhoi (Duarte, 1985) Batista & L.Kunzmann gen. nov. et comb.
Maria Edenilce P. Batista   +6 more
doaj   +1 more source

The first Jurassic theropod from the Sergi Formation, Jatobá Basin, Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2021
Archosaur osteological remains are abundant in Brazil, particularly from the Triassic and Cretaceous strata, but in Jurassic, the record is predominantly represented by ichnofossils.
KAMILA L.N. BANDEIRA   +5 more
doaj   +1 more source

Spatial and temporal uplift history of South America from calibrated drainage analysis [PDF]

open access: yes, 2017
A multidisciplinary approach is used to analyze the Cenozoic uplift history of South America.Residual depth anomalies of oceanic crust abutting this continent help to determine the pattern of present-day dynamic topography.
Hoggard, MJ   +3 more
core   +3 more sources

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

open access: yesThe Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro   +1 more
wiley   +1 more source

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