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Scientific NameLeptorhamdia marmorata    Myers, 1928
Common Name
Type LocalitySão Gabriel Rapids, Rio Negro, Amazon, Brazil.
Type Locality NotesType locality inferred as Rio Negro rapids at São Gabriel da Cachoeira.
Synonym(s)Myoglanis marmoratus
EtymologyFrom the Greek, hepta, meaning seven and pteron meaning fin.
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Size128mm or 5" SL. Find near, nearer or same sized spp.
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DistributionSouth America
Amazon, Middle Amazon (Solimoes), Negro (click on these areas to find other species found there)

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IUCN Red List Category
Least Concern
, a distribution map is available on the IUCN species page. Last assessed 2020.
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BreedingUnreported in the aquarium.
Breeding ReportsThere is no breeding report.
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ReferenceAnnals and Magazine of Natural History (Series 10) v. 2 (no. 7), pp83.
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There is but a single record of this fish being seen, view it.
Hop to next section More Resources
Forum BBCode
Look up PlanetCatfish.comLook up L. marmorata on PlanetCatfish.com
Look up on FishbaseLook up L. marmorata on Fishbase
Look up on Encyclopedia of LifeLook up L. marmorata on Encyclopedia of Life
Look up on Global Biodiversity Information FacilityLook up L. marmorata on Global Biodiversity Information Facility
Leptorhamdia marmorata QR codeLFS label creator
ARN ref:1.30.133.4037
Last UpdateMon Dec 08, 2025 3:13 pm (Species record created: Thu Jan 01, 1970 1:00 am)