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Umbra krameri Walbaum, 1792

Mudminnow
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Umbra krameri
Female picture by Wanzenböck, J.


Poland country information

Common names: Mulawka a. umbra
Occurrence: introduced
Salinity: freshwater
Abundance: scarce (very unlikely) | Ref: Solarz, W., 2005
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Present in a few localities. Invaded small water reservoirs, slowly flowing sections of watercourses, including canals and ditches. Prefers muddy bottom. Tolerates oxygen deficit. Scale of impact is weak however it has displaced several species of limnophilous fishes. Wild population numbers are difficult to estimate because only a few individuals were recorded (Ref. 55773).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pl.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Welcomme, R.L., 1988
National Database:

Common names from other countries

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Esociformes (Pikes and mudminnows) > Umbridae (Mudminnows)
Etymology: Umbra: Latin, umbra, -ae = shadow, in the sense of phantom; due to its quick movements (Ref. 45335).
  More on author: Walbaum.

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; benthopelagic; pH range: 6.0 - 6.5; dH range: 5 - ?; non-migratory; depth range 0 - ? m.   Temperate; 5°C - 24°C (Ref. 26183); 49°N - 43°N, 9°E - 31°E

Distribution Countries | FAO areas | Ecosystems | Occurrences |
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