Morphological characteristics of the elusive blotched snake (Elaphe sauromates)at its northwestern range limit (Romania) | Zendy

Tiberiu C. Sahlean | Zendy; Alexandru Strugariu | Zendy; Paul C. Dincă | Zendy; Gabriel Bogdan Chișamera | Zendy; Cătălin Răzvan Stanciu | Zendy; R. Zamfirescu | Zendy; Iulian Gherghel | Zendy; Valentina E. Moraru | Zendy

Open Access

Morphological characteristics of the elusive blotched snake (Elaphe sauromates)at its northwestern range limit (Romania)

Author(s) -

Tiberiu C. Sahlean,

Alexandru Strugariu,

Paul C. Dincă,

Gabriel Bogdan Chișamera,

Cătălin Răzvan Stanciu,

R. Zamfirescu,

Iulian Gherghel,

Valentina E. Moraru

Publication year - 2015

Publication title -

turkish journal of zoology

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.283

H-Index - 28

ISSN - 1300-0179

DOI - 10.3906/zoo-1504-2

Subject(s) - meristics , sexual dimorphism , biology , range (aeronautics) , zoology , squamata , ecology , composite material , materials science

The blotched snake (Elaphe sauromates) is one of the most elusive species of snakes in Romania, and only a small number of individuals have ever been found, which is why morphological data are both scarce and over half a century old. The data gathered from the individuals captured during our field work confirmed the presence of sexual dimorphism (significant for SVL/TL ratios) and presented a greater morphological variation than recorded in the scientific literature. Individuals examined usually had more than 2 rows of temporal scales and displayed variation in subocular scales, as opposed to the information previously available, hinting at a possible environmental influence on meristic characteristics.

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