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Paralithoxus pallidimaculatus (Boeseman, 1982)

Image contributors to this species:

Karsten Schönherr (2)

ScotCat Sources:

Other Sources:

Relevant Information:

Description: The genera Paralithoxus has been reserected in a new paper (2018) by Lujan et al. Paralithoxus can be diagnosed from other members of Lithoxini by having at most low hemispherical papillae around the oral disc margin (vs. digitate papillae in Exastilithoxus), 14 (rarely 13) branched caudal-fin rays (vs. 12 in Avalithoxus), five branched anal-fin rays (vs. four in Avalithoxus and Lithoxus), seven to nine interdorsal plates (vs. five in Avalithoxus and Lithoxus), and five rows of plates on the caudal peduncle (vs. three in Avalithoxus and Lithoxus). Similar to P. surinemensis from the same locations but P. pallidimaculatus has more operecular odontodes and is lighter coloured. Does not possess an adipose fin. Aquarium Care: Quite a demanding genera which need pure, oxygen rich water. They need plenty of hiding places and the aquarium to be very strongly filtered. Diet: Insectivores that feed in their natural habitat from insect larvae on rocks. Feed Frozen mosquito larvae, brine shrimp and Daphnia. They will also except tablet foods. Etymology: the specific species name for pallidimaculatus refers to the bright spots on the body. Remarks: Still found on some online sources as Lithoxus pallidimaculatus.

Common Name:

None

Synonyms:

Lithoxus pallidimaculatus

Family:

Loricariidae

Distribution:

South America: from Cajana Creek, Gran Rio drainage, Suriname.

Size:

5.0cm. (2ins)

Temp:

23-27°c (73-81°f)

p.H.

6.0-7.5.

Reference:

Lujan, NK; Armbruster, JW & Lovejoy, NR, 2018 "Multilocus phylogeny, diagnosis and generic revision of the Guiana Shield endemic suckermouth armored catfish tribe Lithoxini (Loricariidae: Hypostominae)" (Zoological Journal of the Linnean Society, Vol. 20).
Seidel, I. 2008. Back to Nature guide to L-catfishes, Ettlingen, Germany 208 p.
www.l-welse.com

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

Paralithoxus pallidimaculatus
Cajana Creek, Gran Rio drainage, Suriname

Paralithoxus pallidimaculatus
Dorsal view-Cajana Creek, Gran Rio drainage, Suriname

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