FB-48750 http://www.fishbase.org/summary/SpeciesSummary.php?id=48750 Animalia Chordata Teleostei Siluriformes Trichomycteridae Trichomycterus Trichomycterus unicolor (Regan, 1913) Cambeva-da-cachoeira Langflossen-Schmerlenwels Long-finned cambeva Pantteriluikeromonni 多毛鼻须鲶 多毛鼻鬚鯰 1998-05-22 2021-09-23 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) 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) Klinkhardt, M, M. Tesche and H. Greven0 Database of fish chromosomes. Westarp Wissenschaften. (Ref. 34370) Lima, N.R.W. and P.M. Galetti0 Chromosome characterization of the fish <i>Trichogenes longipinnis</i>. A possible basic karyotype of Trichomycteridae. Brasil. J. Genetics 13:239-245. (Ref. 34783) Lima, N.R.W. and P.M. Galetti0 Caracterizaçao cariótipica do bagre <i>Trichogenes longipinnis</i> (Siluriformes). p. 41. In II. Simp. Citogenet. Evol. e Aplic. de Peixes Neotropicais, Sao Carlos-SP. (Ref. 34784) 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) de Pínna, M.C.C. and W. Wosiacki0 Trichomycteridae (pencil or parasitic catfishes). p. 270-290. 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. 39970) Sazima, I.0 Natural history of <i>Trichogenes longipinnis</i>, a threatened trichomycterid catfish endemic to Atlantic forest streams in southeast Brazil. Ichthyol. Explor. Freshwat. 15(1):49-60. (Ref. 50917) 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) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en, March 2010. (Ref. 83882) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en, March 2012. (Ref. 90062) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en, April 2014. (Ref. 95632) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en, [accessed 13/04/2015]. (Ref. 101110) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) FB-GeneralDescr-48757 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-22 00:00:00 2004-03-30 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=48757 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Found in streams in the Atlantic forest; backwaters with no flow to 0.44 meter per second water flow. Dwells mostly in pools beneath small waterfalls in steep hill streams flowing over rocky and sandy substrates. Density varies from 3 to 25 individuals per square meter. At densities of 18 to 25 individuals per square meter, fish aggregates in loose groups of up to 30 individuals; largest ones tend to be solitary and territorial. Nektonic, active both during daytime and at night; juveniles and small adults of up to 9 cm TL are more active at daytime, whereas larger ones are active mostly at night. Uses visual, tactile, and chemo-sensory orientation to feed on bottom-dwelling aquatic and terrestrial arthropods in the water column or on the surface. Diet includes immature aquatic insects, crustaceans, adult terrestrial winged insects whole or fragmented, as well as carrion. Forages mostly by scanning the bottom, the barbels touching the substrate, but visual oriented drift feeding is also employed by individuals up to 5 cm TL. While foraging may bury into sand or plant debris and sifts through opercular openings and mouth. Reproduces at the onset of rainy season (austral summer). Mature oocytes about 0.2 cm diameter; pterigyolarvae range 1-1.5 cm TL. Spotted color pattern differs consistently between stream populations, an indication of genetic differentiation (Ref. 50917). Burgess, W.E. 1989 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) FB-Distribution-48757 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-22 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=48757 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Uses South America: coastal streams between Rio de Janeiro and São Paulo States, Southeastern Brazil. Due to restricted distribution, specialized habitat, and differentiated populations, the vulnerable (VU B1+2bc) status in the IUCN List is proposed (Ref. 50917). Sazima, I. 2004 Natural history of <i>Trichogenes longipinnis</i>, a threatened trichomycterid catfish endemic to Atlantic forest streams in southeast Brazil. Ichthyol. Explor. Freshwat. 15(1):49-60. (Ref. 50917) FB-Uses-48757 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-22 00:00:00 2004-03-30 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=48757 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size fisheries: subsistence fisheries Sazima, I. 2004 Natural history of <i>Trichogenes longipinnis</i>, a threatened trichomycterid catfish endemic to Atlantic forest streams in southeast Brazil. Ichthyol. Explor. Freshwat. 15(1):49-60. (Ref. 50917) FB-TrophicStrategy-48757 http://purl.org/dc/dcmitype/Text text/html Ivan Sazima 2004-03-28 00:00:00 2004-03-28 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public longipinnis http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Found in streams in the Atlantic forest; backwaters with no flow to 0.44 meter per second water flow. Dwells mostly in pools beneath small waterfalls in steep hill streams flowing over rocky and sandy substrates. Density varies from 3 to 25 individuals per meter. At densities of 18 to 25 individuals per meter, fish aggregates in loose groups of up to 30 individuals; largest ones tend to be solitary and territorial. Nektonic, active both during daytime and at night; juveniles and small adults of up to 9 cm TL are more active at daytime, whereas larger ones are active mostly at night. Uses visual, tactile, and chemo-sensory orientation to feed on bottom-dwelling aquatic and terrestrial arthropods in the water column or on the surface. Diet includes immature aquatic insects, crustaceans, adult terrestrial winged insects whole or fragmented, as well as carrion. Forages mostly by scanning the bottom, the barbels touching the substrate, but visual drift feeding is also employed by individuals up to 5 cm TL. While foraging may bury into sand or plant debris and sifts through opercular openings and mouth. Sazima, I. 2004 Natural history of <i>Trichogenes longipinnis</i>, a threatened trichomycterid catfish endemic to Atlantic forest streams in southeast Brazil. Ichthyol. Explor. Freshwat. 15(1):49-60. (Ref. 50917) FB-Size-48757 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-22 00:00:00 2004-03-30 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=48757 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat 14.0 cm SL (male/unsexed; (Ref. 50917)); 10.6 cm SL (female) Sazima, I. 2004 Natural history of <i>Trichogenes longipinnis</i>, a threatened trichomycterid catfish endemic to Atlantic forest streams in southeast Brazil. Ichthyol. Explor. Freshwat. 15(1):49-60. (Ref. 50917) 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/ FAO General public http://www.fishbase.org/summary/SpeciesSummary.php?id=2 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-48757 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-22 00:00:00 2004-03-30 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=48757 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution demersal; freshwater