Natrix natrix persa (Pallas, 1814)
publication ID |
https://doi.org/ 10.4081/nhs.2021.519 |
persistent identifier |
https://treatment.plazi.org/id/FE5AAA19-3C61-B268-C94B-FD1FFD12E369 |
treatment provided by |
Felipe |
scientific name |
Natrix natrix persa |
status |
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65 Natrix natrix persa View in CoL - Italian populations are tentatively attributed to N. n. persa according to Kindler et al. (2017). Schultze et al. (2020) found in northeastern Italy a hybrid zone 70-90 km wide between N. natrix and N. helvetica , already observed by Thorpe (1979) based on morphology. The westernmost records come from close to the Po estuary and Ferrara (Emilia-Romagna).
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