| Occurrence | native | ||
| Importance | of no interest | Ref. | |
| Aquaculture | Ref. | ||
| Regulations | Ref. | ||
| Freshwater | Yes | ||
| Brackish | No | ||
| Saltwater | No | ||
| Live export | |||
| Bait | No | ||
| Gamefish | No | ||
| Abundance | occasional (usually not seen) | Ref. | |
| Comments |
Found in rivers of west central Italy (Serchio, Arno, Ombrone and Tiber basins) (Ref. 12215); including Elsa Torrent and Era R., both affluents of Arno R. (Ref. 43646). P. martensii has been introduced to its area. In 1974 a reduction in abundance and occurrence was noted, but new localities have been listed in 1980. The introduction of P. bonelli, a direct competitor will probably cause the extinction of this species (Ref. 45688). Also Ref. 27118, 45688, 92840, 94493. |
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| States/Provinces | |||
| States/Provinces Complete? | No | ||
| National Checklist | |||
| Country information | https://www.cia.gov/library/publications/resources/the-world-factbook/geos/it.html | ||