Results 181 to 190 of about 263,442 (328)

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

open access: yesThe 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   +3 more
wiley   +1 more source

Xenopus V1R Vomeronasal Receptor Family Is Expressed in the Main Olfactory System [PDF]

open access: bronze, 2008
Atsuko Date-Ito   +4 more
openalex   +1 more source

T. rex cognition was T. rex‐like—A critical outlook on diverging views of the neurocognitive evolution in dinosaurs

open access: yesThe Anatomical Record, EarlyView.
Abstract A recent debate has emerged between Caspar et al. (2024) and Herculano‐Houzel (2023) on inferring extinct dinosaur cognition by estimating brain neuron counts. While thought‐provoking, the discussion largely overlooks the function of cognition, as well as partly neglects the difficulties involved in estimating neuron numbers, which according ...
Thomas Rejsenhus Jensen   +7 more
wiley   +1 more source

Mouse olfactory system acts as anemo-detector and anemo-discriminator. [PDF]

open access: yesSci Adv
Mahajan S   +10 more
europepmc   +1 more source

The Olfactory System: Basic Anatomy and Physiology for General Otorhinolaryngologists. [PDF]

open access: yesClin Exp Otorhinolaryngol, 2023
Han SA   +4 more
europepmc   +1 more source

A detailed redescription of a skeletally immature ‘Redondasaurus’ suggests ontogenetic transformations in the taxon mirror phytosaurian morphological evolution

open access: yesThe Anatomical Record, EarlyView.
Abstract The study of morphological evolution is fundamentally tied to ontogeny, yet studies of these heterochronic processes in the fossil record are rare. Fossils belonging to an ontogenetic series are difficult to assign to an ontogenetic stage due to inconsistent proxies for skeletal ages, challenging to taxonomically assign due to morphological ...
Erika R. Goldsmith, Michelle R. Stocker
wiley   +1 more source

Multilayer regulation underlies the functional precision and evolutionary potential of the olfactory system. [PDF]

open access: yesNat Commun
Mermet J   +7 more
europepmc   +1 more source

Profiling, Bioinformatic, and Functional Data on the Developing Olfactory/GnRH System Reveal Cellular and Molecular Pathways Essential for This Process and Potentially Relevant for the Kallmann Syndrome [PDF]

open access: gold, 2013
Giulia Garaffo   +10 more
openalex   +1 more source

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