Results 71 to 80 of about 101,589 (309)
The Anatomical Record, EarlyView.Abstract Hadrosaurid dinosaurs are generally regarded as “crested” or “non‐crested” depending on the presence or absence of a bony cranial crest. At least one supposedly “non‐crested” hadrosaur is known to have possessed a soft tissue cranial crest (or comb), based on an exceptionally preserved “mummified” specimen. Here we redescribe this specimen and
Henry S. Sharpe +4 more
wiley +1 more source
Intranasal midazolam in green iguanas (Iguana iguana) [PDF]
Ciência Rural: This study evaluated the sedation and the physiological effects produced by three doses of intranasal midazolam in green iguanas. Eight adult iguanas weighing 850 ± 165 grams, received each of five treatments: intramuscular midazolam 2 mg.kg-1 (IM ...
Bruna Maria Sarri +4 more
doaj +1 more source
Evolution of lizard viviparity
Nature Ecology & Evolution, 2021 Analysis of oviparous and viviparous individuals of the common lizard reveals the genetic architecture of pregnancy.
openaire +4 more sources
The Anatomical Record, EarlyView.Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa +2 more
wiley +1 more source
Revista Mexicana de Biodiversidad, 2008 Two new species and 4 Stephanostomum spp. as new host and/or locality records from Percifomes from the Great Barrier Reef are described: Stephanostomum lamothei n. sp. from Grammatorcynus bilineatus (type-host) and G. bicarinatus, Lizard Island and Swain
Rodney A. Bray, Thomas H. Cribb
doaj
Microhabitat selection of the Western green lizard Lacerta bilineata
Natural History Sciences, 2020 We examined the characteristics of microhabitats selected by Western green lizards, Lacerta bilineata. Model selection was carried out with the Information-theoretic approach that focuses on the estimation of effect size and measures of its precision ...
Massimiliano Luppi +2 more
doaj +1 more source
The Female Reproductive Cycle of the Spotted Toad-headed Agama, Phrynocephalus maculatus (Sauria: Agamidae) in Iran [PDF]
Iranian Journal of Animal Biosystematics, 2014 The Spotted Toad-headed Agama, Phrynocephalus maculatus, is a member of the Agamidae family distributed in the central and south-eastern deserts of Iran. Iranian specimens are rare in collections.
Mahsa Malekmohammadi Kalahroudi +1 more
doaj +1 more source
Owl and Lizard: Patterns of Head Pose and Eye Pose in Driver Gaze Classification
, 2016 Accurate, robust, inexpensive gaze tracking in the car can help keep a driver safe by facilitating the more effective study of how to improve (1) vehicle interfaces and (2) the design of future Advanced Driver Assistance Systems.
Asadifard M. +14 more
core +1 more source
In vivo cranial bone strain and bite force in the agamid lizard Uromastyx geyri [PDF]
, 2014 In vivo bone strain data are the most direct evidence of deformation and strain regimes in the vertebrate cranium during feeding and can provide important insights into skull morphology.
Evans, S. E. +5 more
core +3 more sources
The Anatomical Record, EarlyView.Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza +3 more
wiley +1 more source