Umbra krameri   Walbaum, 1792

Mudminnow
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Esociformes | Umbridae
Synonyms
Common names
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Image of Umbra krameri (Mudminnow)
Picture by Pekarik, L.
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Main reference
Size / Weight / Age
Max length : 17.0 cm TL male/unsexed; (Ref. 26183); common length : 5.0 cm TL male/unsexed; (Ref. 556)
Environment
Benthopelagic; non-migratory; freshwater; pH range: 6.0 - 6.5; dH range: 5 - ?; depth range 0 - ? m
Climate / Range
Temperate; 5°C - 24°C (Ref. 26183); 49°N - 43°N, 9°E - 31°E
Distribution
Europe: Danube and Dniester river systems. In Appendix II of the Bern Convention (strictly protected fauna).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Biology
    Glossary (e.g. epibenthic)
Inhabits small irrigation canals and slowly flowing and stagnant waters with dense vegetation (Ref. 26183). Territorial in shallow pools and swamps. Feeds on larger crustacean plankton and invertebrate larvae (Ref. 26183). This species is under threat due to habitat destruction, irrigation works and disappearance of shallow ditches as suitable habitats, restrictions of river inundation, pressure from introduced fish species and chemical pollution (Ref. 26183).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Vulnerable (VU) (A2c)
  Harmless
Human uses
Fisheries: of no interest; aquarium: commercial
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (tm=1)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Low vulnerability (17 of 100)

Entered by Luna, Susan M.
Modified by Torres, Armi G.



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Page last modified by : elaxamana, 15 July 2009

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