Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Jason S. Anderson"'
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract The Hangenberg extinction has been hypothesized as a first order event in vertebrate evolution; however, information on the earliest Carboniferous vertebrate fauna, crucial in evaluating biodiversity changes, is scarce. Post-extinction recov
Externí odkaz:
https://doaj.org/article/0bd89d51e84b497cbab30f4b10cd7eb1
Publikováno v:
iScience, Vol 24, Iss 7, Pp 102744- (2021)
Summary: The Hynobiidae are an early-diverging clade of crown-group salamanders (urodeles) with an important bearing on the evolution of urodeles. Paleobiology and early-branching patterns of the Hynobiidae remain unclear owing to a poorly documented
Externí odkaz:
https://doaj.org/article/825f70e9d5914238bd0205aa13271d56
Publikováno v:
Royal Society Open Science, Vol 8, Iss 5 (2021)
Evidence for terrestriality in early tetrapods is fundamentally contradictory. Fossil trackways attributed to early terrestrial tetrapods long predate the first body fossils from the Late Devonian. However, the Devonian body fossils demonstrate an ob
Externí odkaz:
https://doaj.org/article/075adf9bb41d479b82f3a1d2fd0d2fef
Publikováno v:
PeerJ, Vol 9, p e10720 (2021)
Elasmosaurid plesiosaurian remains have been documented from non-marine to paralic (fluvial to estuarine) sediments of the upper Campanian Dinosaur Park Formation (DPF) of southern Alberta since 1898. Despite this long collection history, this materi
Externí odkaz:
https://doaj.org/article/fa6f71938b6344ac961b06359cb5dfd9
Can We Reliably Calibrate Deep Nodes in the Tetrapod Tree? Case Studies in Deep Tetrapod Divergences
Publikováno v:
Frontiers in Genetics, Vol 11 (2020)
Recent efforts have led to the development of extremely sophisticated methods for incorporating tree-wide data and accommodating uncertainty when estimating the temporal patterns of phylogenetic trees, but assignment of prior constraints on node age
Externí odkaz:
https://doaj.org/article/307babe1928241b98d1b712cb784eac5
Publikováno v:
Royal Society Open Science, Vol 5, Iss 5 (2018)
The vertebrate fossil record of the earliest Carboniferous is notoriously poorly sampled, obscuring a critical interval in vertebrate evolution and diversity. Recent studies of diversity across the Devonian–Carboniferous boundary have proposed a ve
Externí odkaz:
https://doaj.org/article/385fbd5e8dbf442fb8adaf7ecf2074bf
Publikováno v:
Royal Society Open Science, Vol 5, Iss 8 (2018)
The elongate-necked aquatic plesiosaurs existed for 135 Myr during the Mesozoic. The function of this elongate neck is a point of debate. Using computed tomography and three-dimensional (3D) modelling, the range of motion (ROM) of the plesiosaur Nich
Externí odkaz:
https://doaj.org/article/bb0973751c154120bab085abe36c791f
Publikováno v:
Science advances. 8(41)
Early limb skeletogenesis in salamanders is characterized by preaxial elements, digits I and II forming earlier than their postaxial counterparts (digits III to V), a phenomenon known as preaxial dominance, whereas in amniotes and anurans, these deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b270acc6373848bd1824b10f090b6ac1
https://pubmed.ncbi.nlm.nih.gov/36240271
https://pubmed.ncbi.nlm.nih.gov/36240271
Publikováno v:
Journal of Morphology. 282:1362-1373
Whereas there is a wealth of research studying the nature of various soft tissues that attach to bone, comparatively little research focuses on the bone's microscopic properties in the area where these tissues attach. Using scanning electron microsco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e9c43557087ad483c66d87faa927af5
https://doi.org/10.1002/jmor.21391
https://doi.org/10.1002/jmor.21391
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Scientific Reports
Scientific Reports
The Hangenberg extinction has been hypothesized as a first order event in vertebrate evolution; however, information on the earliest Carboniferous vertebrate fauna, crucial in evaluating biodiversity changes, is scarce. Post-extinction recovery has b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb4a22502f3a5fcb66286b6f1c71fea6
https://doaj.org/article/0bd89d51e84b497cbab30f4b10cd7eb1
https://doaj.org/article/0bd89d51e84b497cbab30f4b10cd7eb1