Chondrostoma toxostoma   (Vallot, 1837)

Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Cypriniformes | Cyprinidae
Synonyms
Common names
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Main reference
Size / Weight / Age
Max length : 30.0 cm TL male/unsexed; (Ref. 30578); max. published weight: 350 g (Ref. 30578)
Environment
Benthopelagic; freshwater
Climate / Range
Temperate; 48°N - 40°N, 5°W - 6°E
Distribution
Europe: Northeastern part of Spain and France. In Appendix III of the Bern Convention (protected fauna).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 3; Dorsal soft rays (total): 7 - 9; Anal spines: 3; Anal soft rays: 8 - 11; Vertebrae: 43 - 45. Caudal fin with 17 to 19 rays (Ref. 40476).
Biology
    Glossary (e.g. epibenthic)
Inhabits small rivers with clear water and pebble-gravel substrate (Ref. 30578). A long-lived species which occurs in water bodies on low plains. Feeds on invertebrates and plants. Reproduction takes place in May and June. Is threatened due to the introduction of other species (Ref. 26100).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Gamefish: yes
More information
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (tm=3-4; Fec=1,500-15,000)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Moderate vulnerability (44 of 100)

Modified by Bailly, Nicolas



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