Pseudoplatystoma corruscans
Description
Pseudoplatystoma corruscans (Spix, Agassiz, 1829)
Fig. 30
Body deep; greatest depth contained 5.8 to 6.3 times in SL; head length 2.4 to 3.2, anal-fin base length 8.4 to 8.8, adipose-fin base length 10.7 to 14.4, maxillary-barbel length 2.4 to 2.9 in SL; snout length 2.0 to 2.2, horizontal orbital diameter 9.5 to 10.8, least interorbital width 4.4 to 4.8 in HL; orbital diameter 4.4 to 4.8 in interorbital width. Mouth subterminal, premaxilla slightly longer than dentary dentigerous tooth plates in both premaxilla and dentary. Dorsal fin with 7, pectoral fin with I,9, pelvic fin with 7 and anal fin with 12-15 rays. Ground color dark-grey above lateral line, whitish below; several dark-brown blotches on body. Hyaline fins with few black spots (Graça, Pavanelli, 2007).
Maximum standard length. 860.0 mm (Graça, Pavanelli, 2007).
Distribution. São Francisco basin and Paraná-Paraguay system.
Notes
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Linked records
Additional details
Identifiers
Related works
- Cites
- Figure: 10.5281/zenodo.3678457 (DOI)
- Is part of
- Journal article: 10.1590/1982-0224-20170094 (DOI)
- Journal article: http://zenodo.org/record/3678395 (URL)
- Journal article: http://publication.plazi.org/id/FFB0397B3847FFE9FFB4FFDA2B5A0600 (URL)
Biodiversity
- Family
- Pimelodidae
- Genus
- Pseudoplatystoma
- Kingdom
- Animalia
- Order
- Siluriformes
- Phylum
- Chordata
- Scientific name authorship
- Spix, Agassiz
- Species
- corruscans
- Taxon rank
- species
- Taxonomic concept label
- Pseudoplatystoma corruscans (Spix, 1829) sec. Ota, Deprá, Graça & Pavanelli, 2018
References
- Pavanelli CS, Graca WJ, Zawadzki CH, Britski HA, Vidotti AP, Avelino GS, Verissimo S. Fishes from the Corumba Reservoir, Paranaiba River drainage, upper rio Parana basin, State of Goias, Brazil. Check List. 2007; 3 (1): 58 - 64.