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Hypophthalmus sp. 'Rio Mamore'

Image contributors to this species:

Daniel Konn-Vetterlein (1)

ScotCat Sources:

Other Sources:

Relevant Information:

Description: Has no teeth in its jaws but possesses many long gill rakers that are used as a sieve for feeding on planktonic crustaceans like cladocerans, copepods and ostracods. Also feeds on debris, and other plankton. Appears to follow the plankton's vertical movements during the day. Habitat: Pelagic species which lives in schools near the surface of the water. Found over soft muddy bottoms. Juveniles inhabit the lower part of streams in estuaries, and adults are found more upstream. Reproduction: Ovaries start to develop in November when the water level rises. Fractional spawning occurs between February and April. The female lays down 50,000 to 100,000 eggs according to its weight. Remarks: Because they are a filter feeder they are not really suitable for the home aquarium (Grant, Steven 2021).

Common Name:

Highwaterman Catfish

Synonyms:

None

Family:

Pimelodidae

Distribution:

South America: Chipiri River, Mamore Drainage, Bolivia.

Size:

Temp:

22-26°C (71-79°F)

p.H.

6.0-7.5.

Reference:

Grant, Steven. Pims. Pimelodidae, Heptapteridae and Pseudopimelodidae Catfishes. ATS-Aquashop.de 2021 219p.

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

Hypophthalmus sp. 'Rio Mamore'
Chipiri River, Mamore Drainage, Bolivia

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