FB-64669 http://www.fishbase.org/summary/SpeciesSummary.php?id=64669 Animalia Chordata Teleostei Siluriformes Loricariidae Loricaria Loricaria spinulifera Thomas & Rapp Py-Daniel, 2008 Lithoxus jantjae Lujan, 2008 2008-10-13 2024-07-18 Lujan, N.K.0 Description of a new <i>Lithoxus</i> (Siluriformes: Loricariidae) from the Guayana Highlands with a discussion of Guiana Shield biogeography. Neotrop. Ichthyol. 6(3):413-418. (Ref. 79075) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) Lujan, N.K., J.W. Armbruster and N.R. Lovejoy0 Multilocus phylogeny, diagnosis and generic revision of the Guiana Shield endemic suckermouth armoured catfish tribe Lithoxini (Loricariidae: Hypostominae). Zoological Journal of the Linnean Society 184(4):1169-1186. (Ref. 119359) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) IUCN0 The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ (Ref. 130435) FB-DiagnosticDescr-64678 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-10-15 00:00:00 2008-11-09 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64678 Distinguished from all congeners by having 12 branched caudal-fin rays; from all Lithoxus except Lithoxus lithoides by having four branched anal-fin rays, and five interdorsal plates; from all Lithoxus except Lithoxus lithoides and Lithoxus stocki by having a convex posterior membranous extension of the adipose fin; from all Lithoxus except Lithoxus lithoides and Lithoxus bovallii by having medial premaxillary teeth with an enlarged and widened cusp; from all Lithoxus except Lithoxus lithoides, Lithoxus stocki and Lithoxus boujardi by having an obliquely truncate to slightly emarginate caudal; from Lithoxus lithoides by having a mode of 24 supramedian plates and a mode of 18 (range 16-25) hypertrophied cheek odontodes; and from Lithoxus pallidimaculatus and Lithoxus surinamensis by the presence of adipose fin (Ref. 79075). Lujan, N.K. 2008 Description of a new <i>Lithoxus</i> (Siluriformes: Loricariidae) from the Guayana Highlands with a discussion of Guiana Shield biogeography. Neotrop. Ichthyol. 6(3):413-418. (Ref. 79075) FB-Morphology-64678 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-10-15 00:00:00 2008-11-09 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64678 Dorsal spines (total): 2; Dorsal soft rays (total): 7; Analsoft rays: 5 Lujan, N.K. 2008 Description of a new <i>Lithoxus</i> (Siluriformes: Loricariidae) from the Guayana Highlands with a discussion of Guiana Shield biogeography. Neotrop. Ichthyol. 6(3):413-418. (Ref. 79075) FB-Distribution-64678 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-10-15 00:00:00 2025-11-06 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64678 South America: above Tencua Falls, Ventuari River of the upper Orinoco in Venezuela. Lujan, N.K. 2008 Description of a new <i>Lithoxus</i> (Siluriformes: Loricariidae) from the Guayana Highlands with a discussion of Guiana Shield biogeography. Neotrop. Ichthyol. 6(3):413-418. (Ref. 79075) FB-Size-64678 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-10-15 00:00:00 2020-10-31 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64678 3.8 cm SL (male/unsexed; (Ref. 79075)) Lujan, N.K. 2008 Description of a new <i>Lithoxus</i> (Siluriformes: Loricariidae) from the Guayana Highlands with a discussion of Guiana Shield biogeography. Neotrop. Ichthyol. 6(3):413-418. (Ref. 79075) 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/ 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-64678 http://purl.org/dc/dcmitype/Text text/html Armi G. Torres 2008-10-15 00:00:00 2020-10-31 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=64678 demersal; freshwater