FB-50501 http://www.fishbase.org/summary/SpeciesSummary.php?id=50501 Animalia Chordata Teleostei Siluriformes Sisoridae Glyptothorax Glyptothorax zanaensis Wu, He & Chu, 1981 Bituva Cascudo-chato Krone's flat suckermouth catfish Pikkuharttia 克朗哈氏甲鯰 克朗哈氏甲鲶 1998-12-08 2009-12-09 Burgess, W.E.0 An atlas of freshwater and marine catfishes. A preliminary survey of the Siluriformes. T.F.H. Publications, Inc., Neptune City, New Jersey (USA). 784 p. (Ref. 6868) Baensch, H.A. and R. Riehl0 Aquarien Atlas, Band 5. Mergus Verlag, Melle, Germany. 1148 p. (Ref. 13614) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. (Ref. 26282) Buck, S. and I. Sazima0 An assemblage of mailed catfishes (Loricariidae) in southeastern Brazil: distribution, activity and feeding. Ichthyol. Explor. Freshwat. 6(4):325-332. (Ref. 26630) Wu, H.L., K.-T. Shao and C.F. Lai (eds.)0 Latin-Chinese dictionary of fishes names. The Sueichan Press, Taiwan. 1028 p. (Ref. 31517) Ferraris, C.J. Jr.0 Loricariidae - Loricariinae (Armored catfishes). p. 330-350. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre EDIPUCRS, Brasil. (Ref. 36389) Anonymous0 Fish collection database of the J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. (Ref. 36670) Varjo, M., L. Koli and H. Dahlström0 Kalannimiluettelo (versio 10/03). Suomen Biologian Seura Vanamo Ry. (Ref. 51086) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Nomura, H.0 Nomes científicos dos peixes e seus correspondentes nomes vulgares. In H. Nomura (ed.). Dicionário dos peixes do Brasil. Editerra, Brasília, Brasil: 27-63. (Ref. 86306) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-50509 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-09 00:00:00 2024-08-12 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=50509 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Inhabits streams with rocky and sandy bottom; in shallow and deeper (up to 0.7 m) areas with water flow up to 70 cm per second. Forages at night, although occasional diurnal activity is also recorded. Grazes on microscopic algae, mostly diatoms and green algae growing on rugged and light-colored rocks, and submersed vegetation. Chironomid and simuliid larvae, as well as tiny crustaceans, are recorded in its diet. Before grazing on a patch with dense sediment, the fish makes wiggling head-down movements, which raise sediment and blown away by the water current. When scraping algae off the substrate, the fish makes vigorous mouth movements and jerky movements, probably related to its mouth making alternate grazing and attaching to the substrate. Density may reach about 0.1 fish per square meter both in shaded and sunned stream stretches (Ref. 26630). Ferraris, C.J. Jr. 2003 Loricariidae - Loricariinae (Armored catfishes). p. 330-350. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre EDIPUCRS, Brasil. (Ref. 36389) FB-Distribution-50509 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-09 00:00:00 2022-11-28 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=50509 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats South America: Ribeira de Iguape River basin in Brazil. Ferraris, C.J. Jr. 2003 Loricariidae - Loricariinae (Armored catfishes). p. 330-350. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre EDIPUCRS, Brasil. (Ref. 36389) FB-Uses-50509 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-09 00:00:00 2024-08-12 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=50509 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Diseases fisheries: of no interest FB-TrophicStrategy-50509 http://purl.org/dc/dcmitype/Text text/html Lilibeth Miranda 2001-10-23 00:00:00 2002-05-13 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public kronei http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Inhabits streams with rocky and sandy bottom, in shallow and deeper (up to 0.7 m) areas with water flow up to 70 cm/sec. Forages at night, although occasional diurnal activity is also recorded. Grazes on microscopic algae, mostly diatoms and green algae growing on rugged and light-colored rocks, and submersed vegetation. Chironomid and simuliid larvae, as well as tiny crustaceans, are recorded in its diet. Before grazing on a patch with dense sediment, the fish makes wiggling head-down movements, which raise sediment and blown away by the water current. When scraping algae off the substrate, the fish makes vigorous mouth movements and jerky movements probably related to its mouth making alternate grazing and attaching to the substrate. Density may reach about 0.1 fish/m2 both in shaded and sunned stream stretches (Ref. 26630). Buck, S. and I. Sazima 1995 An assemblage of mailed catfishes (Loricariidae) in southeastern Brazil: distribution, activity and feeding. Ichthyol. Explor. Freshwat. 6(4):325-332. (Ref. 26630) FB-Size-50509 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-09 00:00:00 2024-08-12 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=50509 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution 12.0 cm SL (male/unsexed; (Ref. 36389)) Ferraris, C.J. Jr. 2003 Loricariidae - Loricariinae (Armored catfishes). p. 330-350. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre EDIPUCRS, Brasil. (Ref. 36389) 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#Uses 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-50509 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-09 00:00:00 2024-08-12 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=50509 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size demersal; freshwater