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Academic Journals
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- 1From:Nature (Vol. 521, Issue 7550) Peer-ReviewedThe wings of birds and their closest theropod relatives share a uniform fundamental architecture, with pinnate flight feathers as the key component (1-3). Here we report a new scansoriopterygid theropod, Yiqigen. et sp....
- 2From:The Oxfordian (Vol. 10) Peer-ReviewedDear Editor, As an in-depth, scholarly journal devoted to delving full fathom five into "Shakespeare" as the creative output of the Court poet-playwright Edward de Vere, THE OXFORDIAN is without peer. I consulted...
- 3From:PLoS ONE (Vol. 8, Issue 1) Peer-ReviewedAuthor(s): Jara Parrilla-Bel 1 , * , Mark T. Young 2 , Miguel Moreno-Azanza 1 , José Ignacio Canudo 1 Introduction Crocodylomorpha was a morphologically and ecologically diverse clade during Mesozoic [1]-[5], and...
- 4From:Paleontological Journal (Vol. 51, Issue 1) Peer-ReviewedThe scaphopod families Pulsellidae and Gadilidae from sandy and clayey beds of the Jurassic (Callovian-Volgian) of European Russia are investigated. In Pulsellidae, the following taxa are described: Annulipulsellum with...
- 5From:Paleontological Journal (Vol. 51, Issue 3) Peer-ReviewedEncrusting bryozoans (Stenolaemata, Tubuliporida) discovered from upper Callovian deposits (Middle Jurassic) near the town of Kolomna in the Moscow region are described. They belong to two new species: Microeciella...
- 6From:ZooKeys (Issue 369) Peer-ReviewedAuthor(s): Xiaoqing Shi [1]; Yunyun Zhao [1]; Chungkun Shih [1]; Dong Ren [1] Introduction Proctotrupoidea Latreille, 1802, including 11 extant families, is a significant group within Hymenoptera for their long...
- 7From:African Invertebrates (Vol. 48, Issue 1) Peer-ReviewedTypes of the Lower Jurassic cockroaches described by Geinitz, Scudder, Handlirsch and Bode from Germany and England are redescribed. Forty-five previously described Lower Toarcian cockroach species are synonymised into...
- 8From:Doklady Earth Sciences (Vol. 458, Issue 1) Peer-ReviewedIn the Volgian-Berriasian (terminal Tithonian-Berriasin) sections of the Russian Arctic coast, fossil radiolarians occur in the Barents Sea region [15], Nordvik Peninsula [4], and northeastern Anyui River basin [6]. In...
- 9From:Paleontological Journal (Vol. 48, Issue 2) Peer-ReviewedA new subgenus and species of the family Discohelicidae, Discohelix (Amerevohelix) alekseevi subgen. et sp. nov., from the clayey--carbonate beds of the Middle Callovian of the Moscow Region is described. Keywords:...
- 10From:Paleontological Journal (Vol. 48, Issue 1) Peer-ReviewedThe analysis of distribution of endemic and cosmopolitan ostracods of the genus Palaeocytheridea shows that, in the Bajocian and Bathonian, the Tethyan and Boreal-Atlantic regions of Western and Eastern Europe developed...
- 11From:Acta Palaeontologica Polonica (Vol. 63, Issue 4) Peer-ReviewedThe current understanding of UK Middle Jurassic pterosaur taxonomy is under-developed, leading to it being previously considered a time of low diversity. This is despite the presence of a productive but under-studied...
- 12From:Paleontological Journal (Vol. 47, Issue 10) Peer-ReviewedBased on the analysis of distribution of Middle-Late Jurassic foraminifers of the western Caucasus in each particular paleotectonic zone, the evolutionary dynamics of foraminiferal assemblages and their relationships...
- 13From:Canadian Journal of Earth Sciences (Vol. 48, Issue 6) Peer-ReviewedLower to Middle Jurassic clastic sequences are widespread within the interior of the Canadian Cordillera. These successions cap waning Jurassic volcanism in many Cordilleran arc terranes and are succeeded by clastic...
- 14From:Canadian Journal of Earth Sciences (Vol. 50, Issue 2) Peer-ReviewedA single specimen of decapod crustacean, preserved in ventral view and compressed, represents a new genus and species of eryonid lobster, Wrangelleryon perates. The discovery in Lower Jurassic (Hettangian) sediments of...
- 15From:Paleontological Journal (Vol. 48, Issue 14) Peer-ReviewedMammals One tooth of the mammal Tegotherium gubini Tatarinov, 1994, representing the new order Tegotheridia of the superorder Symmetrodonta, was found among bone remains collected in the "thin" fraction of the...
- 16From:PeerJ (Vol. 4) Peer-ReviewedFootprint morphology (e.g., outline shape, depth of impression) is one of the key diagnostic features used in the interpretation of ancient vertebrate tracks. Over 80 tridactyl tracks, confined to the same bedding...
- 17From:PLoS ONE (Vol. 6, Issue 1) Peer-ReviewedBackground The origin of sauropod dinosaurs is one of the major landmarks of dinosaur evolution but is still poorly understood. This drastic transformation involved major skeletal modifications, including a shift...
- 18From:Hydrobiologia (Vol. 782, Issue 1) Peer-ReviewedThe impact derived from the exploitation of natural resources can be quantified using statistical indicators. We analyse the groundwater level evolution of jeopardised aquifers using the Temporal Variation Index and the...
- 19From:Paleontological Journal (Vol. 54, Issue 1) Peer-ReviewedTwo new taxa of the genus Archiphilopotamus Sukatsheva, 1985: A. kubekovensis sp. nov. and A. absurdus sp. nov. are described, and the two taxa A. luxus Sukatsheva, 1985 and A. mancus Sukatsheva, 1985 are redescribed...
- 20From:PLoS ONE (Vol. 9, Issue 10) Peer-ReviewedThe taxonomy of the Late Jurassic pterodactyloid pterosaur Pterodactylus scolopaciceps Meyer, 1860 from the Solnhofen Limestone Formation of Bavaria, Germany is reviewed. Its nomenclatural history is long and complex,...