Romanogobio
parvus
Naseka & Freyhof, 2004
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Family:
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Cyprinidae
(Minnows or carps)
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Google Image (not verified)
May show another species!
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Order:
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Cypriniformes
(carps)
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Class:
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Actinopterygii (ray-finned fishes)
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In this site name:
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Max. size:
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7.5 cm SL (male/unsexed; Ref. 52363) |
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Environment: |
benthopelagic; freshwater; depth range 0 – 1 m
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Climate: |
temperate |
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Importance:
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fisheries: of no interest |
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Resilience: |
High, minimum population doubling time less than 15 months(Preliminary K or Fecundity.)
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Distribution:
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Former USSR: River Kuban in Russia.
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Morphology:
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Dorsal
soft rays
(total): 10 - 10;
Anal
soft rays: 9;
Vertebrae: 40 – 42. Branched anal rays 6 1/2; branched dorsal rays 7 1/2; longitudinal epithelial crests on predorsal scales; lateral line scales 40-42 1-2; circumpeduncular scale rows 10-12; caudal peduncle depth larger than its width at base of last anal rays; caudal peduncle depth 2.9-4.3 times in its length; eye diameter 1.1-1.6 times in interorbital distance; dorsal fin behind middle of body, postdorsal distance 87-97% of predorsal distance; anus midway between pelvic and anal origins; snout 80-98% of postorbital distance; supraorbital and infraorbital sensory canals connected; posterior neurocranium width 59.6-68.6% of cranium roof length; anterior neurocranium width 22.8-29.3% of cranium roof length (Ref. 52363).
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Biology: |
Occurs in turbid waters with very strong current (Ref. 52363).
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Red List Status: |
Not in IUCN Red List (Ref. 57073)
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Dangerous:
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harmless
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Coordinator: |
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