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Pimelodella pappenheimi Ahl, 1925

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Relevant Information:

Habitat: This species is found in Brazil. It is known from a relatively restricted distribution inhabiting coastal rivers from Itajaí-Açú, Itapocú and Cubatão River basins in Santa Catarina State and Paranaguá River basin in Paraná State. P. pappenheimi is a demersal (living at or near the bottom of the water body) species that inhabits coastal streams and rivers. Reproduction: Generally seasonal, and is synchronized with the rainy period. Multiple spawning occurs and reproductive females exhibit burrowing behaviour, to protect the brood from being washed away (Amaral et al. 1998). This genus has been in confusion for a good number of years now especially with another close member of the Pimelodidae family, Pimelodus. These notes are the following distinguishing characteristics from the two genus. Pimelodella: Adipose fin long, low with a curved margin. The humeral process is long and spiky. Body usually plain with a dark lateral stripe; rather depressed body. Pimelodus: Adipose fin short, high, with a straight or sloping margin. Humeral process broad, triangular. Body variously patterned, usually quite deep, like Synodontis. Aquarium Care: Treat as you would do with any member of the Pimelodus in that they will be predatory on small fishes in the aquarium and it is also better to keep them in small groups rather than singularly, as this will dilute the aggression. Diet: Will eat any aquarium prepared foods such as tablets, pellets, frozen and live foods. Not fussy eaters. Etymology: The specific name pappenheimi: In honour of German ichthyologist Paul Pappenheim (1878–1945), curator of fishes, Königliche Zoologische Museum (Berlin).

Common Name:

None

Synonyms:

None

Family:

Heptapteridae

Distribution:

South America: Itajaí-Açú, Itapocú and Cubatão River basins in Santa Catarina State, and Paranaguá River basin in Paraná State, Brazil. Type locality: Rio Pedro bei Humboldt, Sta Catharina, Brasilien.

Size:

15.0cm. (6ins) T.L.

Temp:

24-28°C (75-83°F)

p.H.

6.0-7.0.

IUCN Red List

Pimelodella pappenheimi is found in the Itajaí-Açú, Itapocú, and Cubatão river basins in Santa Catarina, and the Paranaguá river basin in Paraná. It is widely distributed, frequent, and abundant. Since no significant threats to its population have been identified, Pimelodella pappenheimi has been categorised as Least Concern (LC), (IUCN 2022).

Reference:

Bockmann, F.A. and G.M. Guazzelli, 2003. Heptapteridae (Heptapterids). p. 406-431. 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.
Ferraris, C.J. Jr., 2007. Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zootaxa 1418:1-628.
Froese, R. and D. Pauly. Editors. 2015. FishBase. World Wide Web electronic publication. www.fishbase.org, ( 12/2016 ).
Instituto Chico Mendes de Conservação da Biodiversidade (ICMBio). 2022. Pimelodella pappenheimi. The IUCN Red List of Threatened Species 2022.
Reis, R & Lima, F. 2009. Pimelodella pappenheimi. The IUCN Red List of Threatened Species 2009.
The ETYFish Project Fish Name Etymology Database © Christopher Scharpf.

Family: Heptapteridae Back to Ident-A-Cat Click on Thumbnails

Pimelodella pappenheimi

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