All FishesLoricariidaeHypostominaePanaqolus  |  | 

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Scientific Name Panaqolus cf. nocturnus   
Common Names LDA027, Peru Orange Longtail Panaque
LDA028, Langhalet Prinsesugemalle (Denmark)
Pronunciation pan ack oh luss
Etymology Panaqolus: Inelegantly derived from the indigenous term Panaque and in a form that infers a smaller size than that genus. 
Hop to next section Species Information
Size 130mm or 5.1" SL. Find near, nearer or same sized spp.
Sexing Like all members of the genus, males grow elongated interopercular odontodes during the breeding season. Males develop noticeable odontodes along the dorsum (back of the body) as well. Males develop small pointed genital papillae, whereas mature females will have large, rounded, swollen papillae. Additionally, gravid females have noticeably wider bodies between the pectoral and pelvic fins when viewed from above, compared to males.
Hop to next section Habitat Information
Distribution Peru
Amazon, Upper Amazon, Marañón, Huallaga (click on these areas to find other species found there)

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IUCN Red List Category Not Evaluated
Hop to next section Husbandry Information
Feeding This genus feeds on wood, and should have several pieces, preferably several kinds of wood to chew on. Aside from wood, a mainly vegetarian diet is recommended, prepared food such as algae wafers and fresh vegetables, such as courgette (zucchini) and tubers such as potato or sweet potato (yams). User data.
Furniture Rock piles are optional and wood tangles are a must. Plants are not vital and will be nibbled or destroyed.
Suggested Tankmates Works well with most types of peaceful community fish. Can be somewhat territorial towards conspecifics, but given enough hiding spaces, a group can be kept in a suitable size aquarium - roughly requiring a 30 x 30cm area per fish.
Breeding Unreported.
Breeding Reports There is no breeding report.
Hop to next section Further Information
Registered Keepers There is no registered keeper.
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There is no wish to keep this species.
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There are 4 records of this fish being seen, view them all.
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Last Update 2022 Feb 03 10:34 (species record created: 2006 Apr 21 00:00)