Developmental anomalies in the smooth snake, Coronella austriaca Laurenti, 1768 (Squamata, Colubridae) from Poland

We present four cases of rare developmental anomalies in the smooth snake Coronella austriaca Laurenti, 1768 from western Poland. These include brachycephaly, lordosis, a supernumerary row of ‘ventral’ scales, and the third reported case of dicephalism in snakes from Poland. All the cases are suppor...

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Main Authors: Bartłomiej Najbar, Anna Najbar, Grzegorz Sapikowski, Krzysztof Kolenda, Tomasz Skawiński
Format: Article
Language:English
Published: Pensoft Publishers 2022-06-01
Series:Herpetozoa
Online Access:https://herpetozoa.pensoft.net/article/85951/download/pdf/
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author Bartłomiej Najbar
Anna Najbar
Grzegorz Sapikowski
Krzysztof Kolenda
Tomasz Skawiński
author_facet Bartłomiej Najbar
Anna Najbar
Grzegorz Sapikowski
Krzysztof Kolenda
Tomasz Skawiński
author_sort Bartłomiej Najbar
collection DOAJ
description We present four cases of rare developmental anomalies in the smooth snake Coronella austriaca Laurenti, 1768 from western Poland. These include brachycephaly, lordosis, a supernumerary row of ‘ventral’ scales, and the third reported case of dicephalism in snakes from Poland. All the cases are supported by X-ray radiography. One of the possible explanations for these anomalies is a low genetic variation in populations from western Poland.
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spelling doaj.art-8a6a243ec2ed4f9ea8aac5c9b88c3a3a2022-12-22T03:29:47ZengPensoft PublishersHerpetozoa2682-955X2022-06-013511512010.3897/herpetozoa.35.e8595185951Developmental anomalies in the smooth snake, Coronella austriaca Laurenti, 1768 (Squamata, Colubridae) from PolandBartłomiej Najbar0Anna Najbar1Grzegorz Sapikowski2Krzysztof Kolenda3Tomasz Skawiński4University of Zielona GóraUniversity of WrocławWrocław University of Environmental and Life SciencesUniversity of WrocławUniversity of WrocławWe present four cases of rare developmental anomalies in the smooth snake Coronella austriaca Laurenti, 1768 from western Poland. These include brachycephaly, lordosis, a supernumerary row of ‘ventral’ scales, and the third reported case of dicephalism in snakes from Poland. All the cases are supported by X-ray radiography. One of the possible explanations for these anomalies is a low genetic variation in populations from western Poland.https://herpetozoa.pensoft.net/article/85951/download/pdf/
spellingShingle Bartłomiej Najbar
Anna Najbar
Grzegorz Sapikowski
Krzysztof Kolenda
Tomasz Skawiński
Developmental anomalies in the smooth snake, Coronella austriaca Laurenti, 1768 (Squamata, Colubridae) from Poland
Herpetozoa
title Developmental anomalies in the smooth snake, Coronella austriaca Laurenti, 1768 (Squamata, Colubridae) from Poland
title_full Developmental anomalies in the smooth snake, Coronella austriaca Laurenti, 1768 (Squamata, Colubridae) from Poland
title_fullStr Developmental anomalies in the smooth snake, Coronella austriaca Laurenti, 1768 (Squamata, Colubridae) from Poland
title_full_unstemmed Developmental anomalies in the smooth snake, Coronella austriaca Laurenti, 1768 (Squamata, Colubridae) from Poland
title_short Developmental anomalies in the smooth snake, Coronella austriaca Laurenti, 1768 (Squamata, Colubridae) from Poland
title_sort developmental anomalies in the smooth snake coronella austriaca laurenti 1768 squamata colubridae from poland
url https://herpetozoa.pensoft.net/article/85951/download/pdf/
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