Effects of environmental factors and conservation measures on a sand-dune population of the natterjack toad (Epidalea calamita) in north-west England: a 31-year study.
| Autor: | Smith, Philip H. philsmith1941@tiscali.co.uk, Skelcher, Graeme |
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| Zdroj: | Herpetological Journal. Jul2019, Vol. 29 Issue 3, p146-154. 9p. |
| Databáze: | Academic Search Ultimate |
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