ABSTRACT
According to a large morphological dataset of specimens from Turkey to Iran and based on several morphological analyses, the Iranian populations of the skink Heremites vittatus are separated from other populations of this taxon in Turkey. The values of most of morphological characters were higher in the Turkish populations. Morphological variation among populations of H. vittatus (Olivier, 1804) from Turkey and the western slopes of the Zagros Mountains in Kermanshah province in Iran may be the result of different dispersal and vicariance events. Comparison the current study dataset with specimens from Egypt can definite the taxonomic status of Iranian and Turkish populations.
Subject(s)
Lizards , Animals , Biological Variation, Population , Iran , Phylogeny , TurkeyABSTRACT
Herein, we describe a new species of spider gecko, Agamura kermanensis sp. nov., from south Kerman, Iran. The new species is distinguished from other species by having long forelimbs and hindlimbs and a high interorbital distance. Agamura kermanensis sp. nov. was discovered in the Faryab region of southern Kerman Province, which has a xeric climate and low vegetation density. The habitat of the species is similar to that of A. cruralis in southeast Iran. It can be assumed that the distribution of the species is more extensive than currently known. More investigation is required in Jazmourian and the surrounding areas. This is the third species of the genus Agamura discovered on the Iranian Plateau.
Subject(s)
Lizards , Animal Distribution , Animals , Climate , Forelimb , IranABSTRACT
The dwarf geckos of the recently revived genus Microgecko Nikolsky, 1907 comprise four species, ranging from western Iran to northwestern India. Iran hosts three species of the four recognized species of the genus Microgecko. Here, we describe a new species of this genus based on two and single specimens from southeastern and southern Iran, respectively. Combinations of scalation characters and distinct morphology, coloration and habitat peculiarities in calcareous mountains distinguish Microgecko chabaharensis sp. nov. from its congeners. Detailed information and an updated identification key for the genus Microgecko are also presented.
Subject(s)
Lizards/anatomy & histology , Lizards/classification , Animal Distribution , Animals , Female , Iran , Lizards/physiology , Male , Species SpecificityABSTRACT
We present a comprehensive summary of the distribution of the lizards of Iran accompanied by an annotated checklist. The updated maps of distribution of all 146 species of 41 genera of 11 families are based on all available bibliographic records, catalogues of museum collections and our own field observations. The final dataset used for the distribution maps contains 8525 georeferenced records and cover 41% of the country when plotted on a grid of 0.25° × 0.25° resolution. The dataset is publicly accessible through GBIF portal (http://www.gbif.org/dataset/7db4f705-61ae-4c6e-9de2-06674e7d46b2). Following the latest biogeographic division of the country, ~53% of the species (76 species) inhabit the Iranian Province, ~41% (60 species) the Western Asian mountain transition zone, ~9% (13 species) the Turanian Province, and ~18% (27 species) the Arabian Province. In addition, ~2% (3 species) reach Iran from the Indo-Malay biogeographic region and ~2% (3 species) are believed to have been introduced to Iran by humans. Endemic species (46) represent ~32% of the known species diversity. The most species-rich family of lizards in Iran is Lacertidae with 47 species, followed by Gekkonidae (41), Agamidae (18), Scincidae (15), Phyllodactylidae (10), Sphaerodactylidae (4), Eublepharidae and Uromastycidae (3), Anguidae and Varanidae (2), and Trogonophidae with one representative.
