Early Jurassic
Early Jurassic allotherians from South Wales (United Kingdom)
... the Early Jurassic faunas of the Kayenta Forma- tion and Britain (see Sues 1985), the working hy- pothesis that MCZ 20879 and M45425 represent the same taxon is ...
10
A revision of Sanpasaurus yaoi Young, 1944 from the Early Jurassic of China, and its relevance to the early evolution of Sauropoda (Dinosauria)
... Although support for a south Gondwanan basal eusauropod clade is weak, the evidence for a monophyletic radiation at the base of Sauropoda—the ‘Vulcanodontidae’—is somewhat stronger. This is due to a number of ...
41
Low durophagous predation on Toarcian (Early Jurassic) ammonoids in the northwestern Panthalassa shelf basin
... the early Toarcian am- monoids from the Nishinakayama Formation is very low ...the early Toarcian oceanic anoxic event is ...the Early Jurassic Tethys and the Panthalassa shelf ...the ...
14
Tunasniyoj, a dinosaur tracksite from the Jurassic-Cretaceous boundary of Bolivia
... American Early Cretaceous tracksite and perhaps in all Gondwanan, after the re-assignment of the material from the Early Jurassic of Australia originally described by Hill et ...Late Jurassic ...
11
The Jurassic of Denmark and Greenland: key elements in the reconstruction of the North Atlantic Jurassic rift system
... – Early Jurassic was characterised by regional subsidence fol- lowing late Palaeozoic and early Mesozoic rift events and the detailed stratigraphic signature reflects relative sea- level changes ...
12
Diversification events and the effects of mass extinctions on Crocodyliformes evolutionary history
... Triassic—Early Jurassic interval (time bin 1) but the geometric shape of phylogenetic trees tends to favour the recovery of shifts in the basal dichotomy of the tree ...an Early Jurassic age ...
9
The Jurassic of Denmark and Greenland: Burial depth and post-Early Cretaceous uplift of Lower–Middle Jurassic strata in the Fennoscandian Border Zone based on organic maturity
... Late Early Jurassic – early Middle Jurassic uplift of the Ringkøbing–Fyn High, presum- ably connected to the updoming of the Central North Sea, caused north-eastwards tilting of the basin and ...
20
A diplodocid sauropod survivor from the early cretaceous of South America.
... the early regionalization of Gondwana was already explored by Bonaparte [38] and the environmental causes (Central Gondwanan Desert; magmatic fields) acting as barriers were observed by several authors [57,71,69], ...
9
Microvertebrates of the Lourinhã Formation (Late Jurassic, Portugal)
... the Early Triassic, with Triadobatrachus from Madagascar and Czatkobatrachus from Poland (Rage & Roček, 1989; Evans & Borsuk- Białynicka, 2009; Benton, ...the Early Jurassic, as suggested by ...
183
Jurassic dinoflagellate cyst biostratigraphy of the Lusitanian Basin, West-central Portugal, and its relevance to the opening of the North Atlantic and petroleum geology
... Lower Jurassic of the Lusitanian Basin is summarised in Figure ...the Early Jurassic, marine carbonate ramps formed rapidly in the Lusitanian Basin (Soares et ...
315
New azhdarchoid pterosaur (Pterosauria, Pterodactyloidea) with an unusual lower jaw from the Portezuelo Formation (Upper Cretaceous), Neuquén Group, Patagonia, Argentina
... The pterosaur material was found in layers characterized by yellow sandstones, and red and green claystones, with some conglomerates, whose age has been regarded as upper Turonian - Early Coniacian (Garrido 2010). ...
10
A brachiosaurid sauropod from the Late Jurassic Cañadón Calcáreo Formation of Chubut, Argentina
... Late Jurassic fauna would be strikingly different from the slightly younger fauna of Tendaguru (Aberhan et ...Middle Jurassic in age (Rich et ...Late Jurassic (Tithonian) in age (Proserpio 1987; ...
12
A new primitive Neornithischian dinosaur from the Jurassic of Patagonia with gut contents
... Although the reason for the many similarities between Isaberrysaura and the thyreophorans could have been the diet they had in common, we still lack a clear idea of the diet of these dinosaurs beyond their ingestion of ...
10
Braz. J. Geol. vol.46 suppl.1
... he 11 thin sections analyses suggest that the stud- ied carbonates from the Kesima Member were afected by early and burial diagenesis. he presence of microsparite cementing the original carbonate matrix suggests ...
18
Cacao Crop Management Zones Determination Based on Soil Properties and Crop Yield
... (harvest, early-harvest, and annual): Total sand, Clay, Silt, Total sand + Clay, Total sand + Silt, Clay + Silt, Total Sand + Clay + Silt, Harvest, Harvest + Total sand, Harvest + Clay, Harvest + Silt, ...
17
Dissertação para obtenção do Grau de Mestre em Paleontologia
... at least ankylopollexian affinities. The characters are particularly evident in the best-preserved specimen, ML 2294. The more worn out teeth, have less evident but still recognizable features, mainly the transversal ...
108
Critical reappraisal of Late Mesozoic-Cenozoic Central and North Atlantic, Caribbean and Mediterranean evolution
... Fig. 6 - Global continent/ocean distribution scenarios of the Late Carboniferouse, Pennian, Triassic, Jurassic, Late Cretaceous and the Present. Reconstruction of the South Pangaea colli[r] ...
12
Acoustical characterization of touristic caves in Portugal
... The three caves studied in this investigation (“Grutas da Moeda” - Coin Caves, “Grutas de Santo António” - Saint Anthony Caves and “Grutas de Alvados” - Alvados caves) are located in the mountains of Aire and Candeeiros, ...
10
The dentition of the enigmatic pycnodont fish, <i>Athrodon wittei</i> (Fricke, 1876) (Neopterygii, Pycnodontiformes; Late Jurassic; NW Germany)
... Late Jurassic (Tithonian) of Brunswick (Germany) bears rounded teeth of similar size, which are arranged in about 10 very irregular tooth ...and Early Cretaceous Turbomesodon, conversely, bears only three ...
6
Note on the paleobiogeography of Compsognathidae (Dinosauria: Theropoda) and its paleoecological implications
... during Jurassic and Cretaceous was wider than that suggested by the fossil record, the presence of this taxon in Asia could be a consequence of a pangeic ...the Jurassic as the result of the formation of ...
8