Short Communications

Distribution of the smooth snake (Coronella austriaca austriaca Laurenti, 1768) (Colubridae, Reptilia) in the Caspian lowland of Russia and Kazakhstan

Authors: Mazanaeva L. F., Orlova V. F., Shepelya E. Y.

The distribution of smooth snake in the Caspian lowland of Russia and Kazakhstan is analyzed according to the collections of the Zoological Museum of Moscow State University and published works. The map with smooth snake finds includes 36 localities of the species (Volgograd Region, Stavropol Territory, Kalmykia, Chechen Republic, Dagestan, and Kazakhstan).

Rare species of amphibians and reptiles – candidates for the inclusion into the third edition of the Red Data Book of Tambov region

Authors: Lada G. A., Sokolov A. S., Goncharov A. G.

Five species of amphibians and five species of reptiles are recommended to the inclusion into the third edition of the Red Data Book of Tambov region. Their conservation status, distribution, main limiting factors, adopted and necessary protection measures are discussed.

Age structure and growth of the oriental tree frog (Hyla orientalis, Amphibia, Hylidae) in the Samur Forest (North-Eastern Caucasus)

Authors: Kidov A. A., Ivolga R. A., Kondratova T. E., Ivanov A. A., Mazanaeva L. F., Askenderov A. D.

The paper presents the results of studying the age structure and growth of the eastern tree frog (Hyla orientalis) in the Samur Forest. In the Primorskiy village (Magaramkent district, Republic of Dagestan, Russian Federation) in the first decade of May 2022, 7 females and 13 males were captured. The age of animals was determined by the cross sections of phalanx by standard method of skeletochronology. Age of females was 2–5 years (3.4 on average), males 1–6 years (3.4 on average).

Some data on the parasite fauna of the Caucasian agama Paralaudakia caucasia Eichwald, 1831 (Agamidae, Reptilia) in Dagestan

Authors: Gadzhiramazanovа A. G., Gichikhanova U. A., Mazanaeva L. F.

Information on the species composition of the parasite fauna of the Caucasian agama P. caucasia is given. In total, 12 individuals of the Caucasian agama were studied and 5 species of helminths were found (Macracanthorhynchus catulinus, Thelandros popovi, T. markovi, Parapharyngodon brevicaudatus, Parapharyngodon szczerbakin). Ectoparasites were not found on the studied agamas.

New finds of Elaphe sauromates (Pallas, 1814) (Colubridae, Reptilia) in Kazakhstan

Authors: Akhmedenov K. M., Bakiev A. G.

A critical analysis of literature data on the records of Elaphe sauromates in the Atyrau region of the Republic of Kazakhstan in 1857–2006 is presented. Doubtful finds of the species in the Volga-Ural interfluve and in the vicinity of the city of Atyrau require confirmation. New finds in the region in 2018 and 2021, like all reliable previous ones, were made only on the territory of the Zhylyoysky district.

Introduction and reintroduction of the takyr roundhead Phrynocephalus helioscopus (Agamidae, Reptilia) in the Altai region

Authors: Krymov N. G.

Information is provided on the introduction and reintroduction of the takyr roundhead (Phrynocephalus helioscopus) in the Altai region under the “Program of Comprehensive Study of the Methods of Keeping and Breeding in Captivity of the Takyr roundhead (Phryno-cephalus helioscopus)”.

Captive breeding of Regel’s racerunner (Eremias regeli, Reptilia, Lacertidae)

Authors: Kidov A. A., Erashkin V. O., Ivanov A. A., Kondratova T. E.

The paper presents the results of laboratory reproduction of Regel’s racerunner (Eremias regeli). Offspring was obtained from natural individuals (2 females and 2 males) captured in the vicinity of the Bokhtar town (Khatlon region, Republic of Tajikistan). Captive-born animals (3 females and 2 males) began laying eggs at the age of 7 months. The lizards from nature reproduced twice a year, while the animals obtained in the laboratory lay eggs up to three times per season. The clutches of both natural and laboratory lizards contained from 2 to 4 eggs.

New findings of the Caucasian toad (Bufo verrucosissimus, Amphibia, Anura, Bufonidae) in the Kuma River basin (North Caucasus, Russia)

Authors: Kidov A. A., Ivolga R. A.

The paper discusses the distribution of Bufo verrucosissimus in the North Caucasus. It is noted that the absolute majority of findings of this species in Russia have occurred in the Black Sea basin. All currently known habitats of B.

Herpetological collection of the Zoological Museum of Tomsk State University. Communication 1. Salamanders (Amphibia: Caudata)

Authors: Yartsev V. V., Kuranova V. N., Bastrikova A. E., Kulaeva A. V., Kiselyova A. A., Schennikov A. Y.

The history of formation and the taxonomic composition of the salamander collection of the Zoological Museum of Tomsk State University, opened in 1888, are analyzed. The history of the collection is characterized by two periods of active formation, namely: late 19th – early 20th centuries and late 20th – early 21st centuries. It is associated with the names of prominent explorers of Siberia, namely: N. F. Kashchenko, S. I. Korzhinsky, A. A. Kulyabko, G. E. Ioganzen, M. D. Ruzsky, V. P. Anikin, and S. M. Chugunov. It presents 14 species from 12 genera and 6 families of salamanders. G. E.

Influence of the environmental temperature regime on the body temperature of Lacerta agilis Linnaeus, 1758 (Lacertidae, Reptilia) in local populations of the Khoper river floodplain in spring

Authors: Tabachishin V. G., Yermokhin M. V.

An analysis was made of the influence of the biotope temperature regime on the body temperature of Lacerta agilis in local populations of the floodplain of the middle reaches of the Khoper river (Saratov region). The rectal body temperature in active L. agilis out-side their shelters was shown to be 18.3–35.1°С and 18.2–34.8°С for males and females, respectively. The rectal temperature of L. agilis males and females in the spring period does not differ significantly. The optimal body temperature of L.

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