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GBIF·2343574speciesAnimalia675 occurrence records
  1. kingdomAnimalia
  2. ›phylumChordata
  3. ›orderSiluriformes
  4. ›familyHeptapteridae
  5. ›genusImparfinis
No openly licensed image yet. Many species are known only from a description and a specimen in a drawer.
IUCN LC · Least concern

Imparfinis mirini

Imparfinis mirini Haseman, 1911

Also calledBagrinho (por) · Lobó (por) · Mandizinho (por) · anténovka mirinská (ces)

First described in: Haseman, J. D. (1911). Descriptions of some new species of fishes and miscellaneous notes on others obtained during the expedition of the Carnegie Museum to central South America. <em>Annals of the Carnegie Museum.</em> v. 7 (nos 3-4) (17): 315-328, Pls. 46-52.

Descriptions from checklists and floras indexed by GBIF

description

Body elongated; greatest body depth contained 5.1 to 5.3, head depth 7.7 to 8.0 and caudal peduncle depth 9.4 to 10.0 times in SL; head length 5.0 to 5.4, anal-fin base length 6.3 to 6.8, adipose-fin base length 4.6 to 4.8 and maxillary-barbel length 2.5 to 2.6 times in SL; snout length 1.9 to 2.4, horizontal orbital diameter 6.0 to 6.3 and least interorbital width 2.5 to 2.6 times in HL. Mouth terminal; premaxilla and dentary with several diminute and viliform teeth. Dorsal fin with 7, pectoral fin with 8 - 11, pelvic fin with 6 and anal fin with 11 - 14 rays. Ground color pale yellow; dark-brown transverse bars on dorsum; dark-brown inconspicuous longitudinal stripe along lateral line. Yellowish fins (Graça, Pavanelli, 2007). Maximum standard length. 64.4 mm (Graça, Pavanelli, 2007).

Peixes da planície de inundação do alto rio Paraná e áreas adjacentes: revised, annotated and updated

distribution

Distribution. Upper rio Araguaia and upper Paraná basins (Eschmeyer et al., 2017).

Peixes da planície de inundação do alto rio Paraná e áreas adjacentes: revised, annotated and updated

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Where it has been recorded

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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In the stacks

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Every page naming Imparfinis mirini in the Biodiversity Heritage Library →

From the GBIF Backbone Taxonomy and occurrence records (GBIF.org), with Wikipedia and the Source Library. GBIF species 2343574.