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Panaqolus sp. (L329)

Image contributors to this species:

Johnny Jensen's Photographic Library (1) Haakon Haagensen (2)

ScotCat Sources:

Etymology = Genus 

Other Sources:

Search Google  All Catfish Species Inventory

Relevant Information:

L329 is sometimes imported as a catchment with Panaqolus changae as L329 is somewhat rare in exports. L329 is similar looking to L351 from the same location but the latter has smaller eyes and a clearer pattern, there is also a small difference in colouration. The differences between the Panaqolus and the Panaque genera is that the latter has an oval shaped mouth and the jaws have very large spatulate teeth with a single cusp, arranged in a v form and Panaqolus have a small number of spatulate teeth and are also a smaller genus. Aquarium care: Peaceful in the aquarium but not suitable for planted tanks as they are plant eaters. Tank set-up should contain wood of some description as the Panaques need this in their diet. Plants will not work too well as they will be eaten so plenty of wood scattered around the tank with a few caves for spawning activities on a sand or small rounded gravel bed will do just fine. Provide strong aeration due to the higher temperatures involved. Diet: All Panaques and also the Panaqolus genera are wood eaters so would need this in an aquarium set-up. Feed also vegetable foods such as cucumber, courgette (zucchini) and sinking tablets. Sexing: Males have long interopercular spines and their body is adorned with hair-like spines.

Common Name:

L329, LDA027, LDA028, Peru Orange Longtail Panaque






South America, Northern Peru in the Rio Huallaga, Tingo Maria, and the Rio Yavari.


18cm (7ins)


25-29°c (77-85°f.)




Seidel, I. 2008. Back to Nature guide to L-catfishes, Ettlingen, Germany 208 p
Haagensen, Haakon. https://www.facebook.com/groups/394563087278515/



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                                                                                                                                                                       updated = November 13, 2018 © ScotCat 1997-2018