FB-50467 http://www.fishbase.org/summary/SpeciesSummary.php?id=50467 Animalia Chordata Teleostei Blenniiformes Dactyloscopidae Dactyloscopus Dactyloscopus foraminosus Dawson, 1982 1998-12-08 2013-07-15 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) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. (Ref. 26282) Schaefer, S.A.0 Loricariidae - Hypoptopomatinae (Armored catfishes). p. 321-329. 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, Brasi.l. (Ref. 36885) Anonymous0 Fish collection database of the National Museum of Natural History (Smithsonian Institution). Smithsonian Institution-Division of Fishes. (Ref. 38732) Martins, F.O., H.A. Britski and F. Langeani0 Systematics of Pseudotothyris (Loricariidae: Hypoptopomatinae). Zool. J. Linn. Soc. 170:822-874. (Ref. 116384) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) FB-GeneralDescr-50475 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-08 00:00:00 2021-09-24 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=50475 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Collected from a lentic environment, regionally known as açude, a kind of water reservoir. It is uncommon for Pseudotothyris and for the majority of the members of Hypoptopomatinae to occur in this type of habitat (Ref. 116384). Martins, F.O., H.A. Britski and F. Langeani 2014 Systematics of Pseudotothyris (Loricariidae: Hypoptopomatinae). Zool. J. Linn. Soc. 170:822-874. (Ref. 116384) FB-DiagnosticDescr-50475 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2017-10-18 00:00:00 2017-10-18 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=50475 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Pseudotothyris janeirensis is distinguished from all congeners by possessing dorsal-fin spinelet (vs. absent); transverse dark saddles on the dorsum absent (vs. present); subocular cheek plate always absent (vs. generally present); and odontodes on lateral plates aligned in well-defined series (vs. randomly distributed). It can be diagnosed from Pseudotothyris obtusa by havingabdomen almost entirely naked, except for one to three lateral abdominal plates and one to two preanal plates (vs. abdomen partially or totally covered by scattered plates); 31-35 teeth on upper pharyngeal toothplate (vs. 20-30); and 18-23 teeth on ceratobranchial 5 (vs. 12-15 ). It differs differs from Pseudotothyris ignota by having the anterior margin of snout completely covered by odontodes (vs. anterior margin of snout with an odontode-free band) (Ref. 116384). Martins, F.O., H.A. Britski and F. Langeani 2014 Systematics of Pseudotothyris (Loricariidae: Hypoptopomatinae). Zool. J. Linn. Soc. 170:822-874. (Ref. 116384) FB-Morphology-50475 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2017-10-18 00:00:00 2017-10-18 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=50475 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Dorsal soft rays (total): 8 - 9; Analsoft rays: 5 - 6; Vertebrae: 28 Martins, F.O., H.A. Britski and F. Langeani 2014 Systematics of Pseudotothyris (Loricariidae: Hypoptopomatinae). Zool. J. Linn. Soc. 170:822-874. (Ref. 116384) FB-Distribution-50475 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-08 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=50475 South America: coastal drainages in Rio de Janeiro state, Brazil. Martins, F.O., H.A. Britski and F. Langeani 2014 Systematics of Pseudotothyris (Loricariidae: Hypoptopomatinae). Zool. J. Linn. Soc. 170:822-874. (Ref. 116384) FB-Size-50475 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-08 00:00:00 2021-09-24 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=50475 http://rs.tdwg.org/ontology/voc/SPMInfoItems#LifeCycle 5.0 cm SL (male/unsexed; (Ref. 36885)) Schaefer, S.A. 2003 Loricariidae - Hypoptopomatinae (Armored catfishes). p. 321-329. 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, Brasi.l. (Ref. 36885) 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#Size 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-50475 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-12-08 00:00:00 2021-09-24 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=50475 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats demersal; freshwater