Observations on the distribution of melanistic snakes in Britain.
| Autor: | NASH, DARRYN J.1, ROBINSON, STUART, LEWIS, TODD R. ecolewis@gmail.com |
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| Zdroj: | Herpetological Bulletin. Summer2016, Issue 136, p19-22. 4p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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