Skull osteology of Vipera walser (Squamata, Viperidae): Description, variability, ontogeny, and diagnostic characters in comparison to other Italian vipers
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Morphology"
DOI: 10.1002/jmor.21279
Abstract: Vipera walser is the most recently recognized European viper. This rare species is endemic to a small area in the Piedmont Alps of Italy, but its closest relatives are found among the Caucasian viper species.… read more here.
Keywords: osteology; variability; vipera walser; italian vipers ... See more keywords