Results 21 to 30 of about 603 (122)

Comparative anatomical study of the hyoid apparatus of Bosk’s fringe-toed lizard and spotted fan-toed gecko (Squamata: Lacertidae and Phyllodactylidae)

open access: yesJournal of Basic and Applied Zoology, 2019
Background The present study aimed to illustrate comparative morphological, histological, and functional variations of the hyoid apparatus of Acanthodactylus boskianus and Ptyodactylus guttatus.
Fatma A. Mahmoud   +5 more
doaj   +1 more source

collected from South and South-eastern regions of Turkey [PDF]

open access: yes, 2016
A total of 45 lizards (Acanthodactylus harranensis [n = 15], Acanthodacthylus schreiberi [n = 9] and Mesalina brevirostris [n = 21]) were collected from South and Southeastern Regions of Turkey and examined for helminth fauna. Acanthodactylus harranensis
Avci, A   +4 more
core   +3 more sources

Variation géographique de la variabilité génétique d'Acanthodactylus pardalis dans quelques peuplements de lacertiliens de Tunisie [PDF]

open access: yes, 1984
Acanthodactylus pardalis, a small lizard whose morphological variation is high, is found in sandy areas. The species is widespread in Tunisia, from the Saharan zone in deep south to the northern coast with strong variations in population density ...
Blanc, Françoise
core   +2 more sources

Cascading ecological effects from local extirpation of an ecosystem engineer in the Arava desert [PDF]

open access: yes, 2017
The extinction of a single species from a local community may carry little cost in terms of species diversity, yet its loss eliminates its biotic and abiotic interactions.
Bernheim, M   +5 more
core   +1 more source

DISTRIBUTION OF LIZARDS IN ABYAN GOVERNORATE, YEMEN [PDF]

open access: yes, 2023
توضح هذه الدراسة تواجد وتوزيع السحالي في محافظة أبين لإنشاء قاعدة بيانات للدراسات المستقبلية. تم جمع مائتين واثنتين من العينات من خلال الرحلات الميدانية التي نفذت في الفترة من يوليو 2018 إلى يوليو 2019م، حيث تم تحديد أنواع الزواحف الحرشفية التابعة لتحت ...
Abo-Alib, Wafa A.   +2 more
core   +1 more source

Histological study of liver in Dhub lizard Uromastyx aegyptius microlepis (Blanford, 1874) during the period of hibernation [PDF]

open access: yes, 2022
The Iraqi dhub-lizard enters the hibernation when the temperature decreases in the winter. During this period, light microscopic analysis showed that the hepatic tissue is surrounded by a thin capsule composed mainly of collagen fibres.
Jasim Mohammed Jawad, Saddama Saed Faraj
core   +1 more source

Climatic and geographic predictors of life history variation in Eastern Massasauga (Sistrurus catenatus): A range-wide synthesis. [PDF]

open access: yesPLoS One, 2017
Elucidating how life history traits vary geographically is important to understanding variation in population dynamics. Because many aspects of ectotherm life history are climate-dependent, geographic variation in climate is expected to have a large ...
Hileman ET   +44 more
europepmc   +6 more sources

Genetic diversity, phylogenetic position, and co-phylogenetic relationships of Karyolysus, a common blood parasite of lizards in the Western Mediterranean [PDF]

open access: yes, 2023
The genus Karyolysus was originally proposed to accommodate blood parasites of lacertid lizards in Western Europe. However, recent phylogenetic analyses suggested an inconclusive taxonomic position of these parasites of the order Adeleorina based on the ...
Belliure Ferrer, Josefa Isabel   +8 more
core  

Estudios comparativos de la lepidosis supra-ocular en Squamata (Reptilia) y su relación con la taxonomía evolucionaria [PDF]

open access: yes, 2020
Observaciones morfológicas previas sobre un gran número de especies permiten establecer una correspondencia entre la peculiaridad de los patrones sistemáticos de las escamas supraoculares de Squamata y la posición evolutiva de cada taxón considerado en ...
Cei, José Miguel Alfredo María
core   +4 more sources

Temperatura tijela u prirodi, mehanizmi termoregulacije i evolucija termalnih karakteristika u lacertidnih guštera [PDF]

open access: yes, 1999
We discuss three aspects of the thermal biology of lacertid lizards. First, we provide an overview of the available data on field body temperatures (Tb), the thermal sensitivity of various performance functions and selected body temperatures in different
Aurora M. Castilla   +2 more
core   +1 more source

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