Results 241 to 250 of about 594,871 (338)

Ontogeny of murine bony semicircular canal form

The Anatomical Record, EarlyView.
Abstract The labyrinthine geometry and functional anatomy of the semicircular canals have intrigued scientists for decades, and there has been considerable interest in understanding how these complex structures grow and develop with evidence emerging from human studies that size maturation occurs exceptionally early by comparison with other systems ...
Marcela Cárdenas‐Serna, Nathan Jeffery   +1 more
wiley   +1 more source

AlphaFold-guided phylogenetic analyses suggest surprising heterogeneity in metazoan replication origin licensing mechanisms. [PDF]

EMBO J
Hunker O, Bleichert F.
europepmc   +1 more source

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

The Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou, Georgios L. Georgalis, Georgios Lazaridis, Dimitris S. Kostopoulos   +3 more
wiley   +1 more source

Combining fossil taxa with and without morphological data improves dated phylogenetic analyses. [PDF]

Biol Lett
Nikolic MC, Warnock RCM, Hopkins MJ.
europepmc   +1 more source

Dataset for: "Phylogenetic weighting does little to improve the accuracy of evolutionary coupling analyses"

, 2019
Adam J. Hockenberry, Claus O. Wilke
openalex   +1 more source

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source

Comparative and phylogenetic analyses of Stipa L. (Poaceae) species based on the complete chloroplast genome sequences. [PDF]

BMC Plant Biol
Yan D, Cao X, Ma Y, Niu J.
europepmc   +1 more source

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

The Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

Exploring the Mitogenomes of Acroneuriinae: The First Report of Gene Rearrangements in Plecoptera Species and Phylogenetic Analyses of Perlidae. [PDF]

Ecol Evol
Wang Y, Niu Y, Qin B, Cao J, Li W, Murányi D.   +5 more
europepmc   +1 more source

RapGreen, a Java package to analyse, display and explore interactively phylogenetic trees

, 2018
Jean-François Dufayard, Delphine Larivière, Manuel Ruíz, de Lamotte Guéry, Frederic   +3 more
openalex   +1 more source