FB-62456 http://www.fishbase.org/summary/SpeciesSummary.php?id=62456 Animalia Chordata Teleostei Siluriformes Sisoridae Gogangra Gogangra laevis Ng, 2005 Don whitefin gudgeon Doni roomarünt Romanogobio albipinnatus tanaiticus Naseka, 2001 2005-12-22 2007-07-05 Naseka, A.M. and J. Freyhof0 <i>Romanogobio parvus</i>, a new gudgeon from River Kuban, southern Russia (Cyprinidae, Gobioninae). Ichthyol. Explor. Freshwat. 15(1):17-23. (Ref. 52363) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Updated database version of May 2005. Database dump. Catalog databases as made available to FishBase in May 2005. (Ref. 54621) Kottelat, M. and J. Freyhof0 Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043) eElurikkus0 eElurikkus koondab ühte portaali Eesti eluslooduse andmed. http://elurikkus.ut.ee/ (Ref. 105471) IUCN0 The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ (Ref. 130435) FB-GeneralDescr-62462 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2006-01-02 00:00:00 2024-03-25 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62462 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Inhabits bottom of moderately flowing lowland rivers, preferring sand bottom. Nocturnal. Feeds on insect larvae and other large benthic invertebrates. Locally threatened due to pollution and river engineering. Populations most likely decline due to construction of large reservoirs in Don in 20th century (Ref. 59043). Naseka, A.M. and J. Freyhof 2004 <i>Romanogobio parvus</i>, a new gudgeon from River Kuban, southern Russia (Cyprinidae, Gobioninae). Ichthyol. Explor. Freshwat. 15(1):17-23. (Ref. 52363) FB-DiagnosticDescr-62462 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2010-04-19 00:00:00 2010-04-19 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62462 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Diagnosed from its congeners in Black Sea basin by having the following characters: dorsal fin in middle of body, predorsal length equal to post-dorsal length; predorsal scales with longitudinal epithelial crests; dorsal fin with 7½ branched rays; anal fin with 6½ branched rays; 39-42 + 2 scales on lateral line; 14-16 scale rows around caudal peduncle; snout shorter than or equal to postorbital distance (Ref. 59043). Kottelat, M. and J. Freyhof 2007 Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043) FB-Distribution-62462 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2006-01-02 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62462 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Europe: Don drainage. Kottelat, M. and J. Freyhof 2007 Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043) FB-Size-62462 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2006-01-02 00:00:00 2024-03-25 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62462 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat 10.7 cm SL (male/unsexed; (Ref. 52363)); max. reported age: 5 years (Ref. 59043) Naseka, A.M. and J. Freyhof 2004 <i>Romanogobio parvus</i>, a new gudgeon from River Kuban, southern Russia (Cyprinidae, Gobioninae). Ichthyol. Explor. Freshwat. 15(1):17-23. (Ref. 52363) Kottelat, M. and J. Freyhof 2007 Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043) FB-Threats-2 http://purl.org/dc/dcmitype/Text text/html Belen Acosta 1990-10-18 00:00:00 2024-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=2 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Least Concern (LC) , IUCN Grouper and Wrasse Specialist Group IUCN 2006 2006 IUCN red list of threatened species. www.iucnredlist.org. Downloaded July 2006. FB-Habitat-62462 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2006-01-02 00:00:00 2024-03-25 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=62462 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats demersal; freshwater