| Cottidae (Sculpins) |
| 9.67 cm SL (male/unsexed) |
|
benthopelagic; freshwater |
| Europe: Sava river system, from the headwaters in NW Slovenia to the Medvesčak Stream at Zagreb, Croatia. |
|
Anal soft rays: 12-13. Can be distinguished from other species of Cottus in the Adriatic basin and Danube drainage by the combination of the following characters; no distinct transverse bands on pelvic fin; prickling on body under pectoral fin, very rarely present shortly behind pectoral fin; depth of caudal peduncle 25-31% HL, 1.0-1.7 times in its length; body depth at origin of second dorsal fin 17-23% SL; interorbital distance 0.7-1.4 times in eye diameter; 15-16 1/2 rays in second dorsal fin; 12-13 1/2 anal-fin rays; last anal-fin ray connected to body by a membrane along 1/3-1/2 of its length; no membrane attaching pelvic-fin base to body; membrane of first dorsal fin usually not reaching origin of second dorsal fin in females; dorsal head length 21-25% SL; predorsal length 35-40% SL; distance from tip to snout to origin of second dorsal fin 54-59% SL (Ref. 55856). |
| Inhabits small streams to medium-sized rivers. Attains first sexual maturity at 2-4 years. Spawns in March-April (Ref. 59043). |
|
Least Concern (LC); Date assessed: 01 January 2008 Ref. (130435)
|
| harmless |
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