Results 151 to 160 of about 665,702 (201)

Haliskia peterseni, a new anhanguerian pterosaur from the late Early Cretaceous of Australia. [PDF]

open access: yesSci Rep
Pentland AH   +7 more
europepmc   +1 more source

Divergence and Parallelism in Two Tropical Drosophilids Simultaneously Invading a Desert Environment. [PDF]

open access: yesGenome Biol Evol
El-Sabrout AM   +9 more
europepmc   +1 more source

Distribution of Anophelinae (Diptera: Culicidae) and challenges for malaria elimination in Brazil. [PDF]

open access: yesMem Inst Oswaldo Cruz
Sallum MAM   +3 more
europepmc   +1 more source

Cretaceous bird from Brazil informs the evolution of the avian skull and brain. [PDF]

open access: yesNature
Chiappe LM   +6 more
europepmc   +1 more source

Ostracods from the Barbalha and Crato formations, Aptian of the Araripe Basin, northeast Brazil

Zootaxa, 2023
Ostracods have been widely used for biostratigraphic and paleoenvironmental purposes for the Lower Cretaceous deposits of northeastern interior Brazilian basins. The ostracods of the Romualdo and Crato formations of the Araripe Basin are particularly well known; however, the ones from the underlying Barbalha Formation are less so.
MARCOS ANTONIO BATISTA DOS SANTOS FILHO   +3 more
openaire   +3 more sources

Biostratigraphy of Lower Cretaceous Microfossils From the Araripe Basin, Northeastern Brazil

Geobios, 2002
Abstract A biostratigraphic study was carried out in the Lower Cretaceous Araripe basin, northeastern Brazil, allowing the recognition of several chronostratigraphic units: the Dom Joao (Jurassic?–Lower Cretaceous?), the Rio da Serra (Neocomian) and the Alagoas (Aptian/Albian) local stages.
Mitsuru Arai, João Carlos Coimbra
exaly   +2 more sources

Tectono-Stratigraphic Evolution of the Upper Jurassic–Neocomian Rift Succession, Araripe Basin, Northeast Brazil

open access: yesJournal of South American Earth Sciences, 2014
The rift succession of the Araripe Basin can be subdivided into four depositional sequences, bounded by regional unconformities, which record different palaeogeographic and palaeoenvironmental contexts. Sequence I, equivalent to the Brejo Santo Formation,
Claiton M S Scherer   +1 more
exaly   +2 more sources

Araripe Basin: A Major Geodiversity Hotspot in Brazil

Geoheritage, 2017
In addition to a Fossil-Lagerstatte of international significance for the Lower Cretaceous, the Araripe basin is one of the richest and most threatened reservoirs of geodiversity in Brazil. Far from being limited to its palaeontological heritage, the major importance of geodiversity in the Araripe region is also related to high levels of ...
François Bétard   +4 more
openaire   +1 more source

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