Hoofdreferentie | Fedorov, V.V., 1986 |
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Opmerkingen | Found in fast-flowing waters of coastal streams, rivers, inland lakes, usually on stony bottoms. Moves downstream to estuaries and tolerates brackish waters. Feeds on algae (diatoms, desmids, blue-green algae), polychaetes, crustaceans, aquatic insect larvae and nymphs (Ephemeroptera, Trichoptera, Plecoptera, Chironomidae), fish eggs and larvae. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Ondergrond | |
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Substrate Ref. | |
Speciale habitats | |
Special habitats Ref. |
Ref. | |
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Associaties | |
Geassocieerd met | |
Opmerkingen in verband met associaties | |
Parasitisme |
Voedingstype | plants/detritus+animals (troph. 2.2-2.79) |
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Feeding type Ref. | Fedorov, V.V., 1986 |
Voedingsgewoonte | variable |
Feeding habit Ref. | Fedorov, V.V., 1986 |
Estimation method | Origineel staal | Onbeviste populatie | Opmerking | ||
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Troph | s.e. | Troph | s.e. | ||
Op basis van dieetsamenstelling | |||||
Op basis van individuele voedselitems | 2.98 | 0.34 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |