Helogenes marmoratus. A little bit of history on this species and three others in the Helogenes genera, H. castaneus (from the Rio Meta basin, Colombia) H. Taxonomy Helogenes marmoratus: scientific and common names, classification, synonymy, taxonomic tree. Helogenes marmoratus Günther, AphiaID. (urn:lsid: :taxname). Classification. Biota; Animalia.
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Helogenes marmoratus – Wikidata
The paired fins, between the pectorals and the anal fins. Collaborators Pictures Stamps, Coins Misc. Hlogenes of catfishes, recent and fossil Osteichthyes: Your internet guide to all things catfish.
Often swims on one side in undulating movements Ref. Estimates of some properties based on models Phylogenetic diversity index Ref.
Freshwater; demersal; pH range: The maxillary barbels fit into a groove below the eye. You can sponsor this page. Can easily be mistaken as a nelogenes of dead wood when it rests on its side, motionless on the bottom. Helo has the “e” short Ref. Collection Patrimoines Naturels 43 II: A little bit of history on this species and three others in the Helogenes genera, H.
Madre de Dios regionPeru. Dorsal fin small and set well back, anal fin long. Riehl Aquarien atlas. The primary rayed fin s on top of the body. Can marmoraus be mistaken as a piece of dead wood when it rests on its side, and lies motionless on the bottom. The anal-fin rays of H.
If you found this page helpful you can help keep ScotCat running by making a small donation, Thanks. Adipose fin is is very small sometimes lacking, dorsal and pectoral fins without spines.
The paired fins just behind the head. Phylogenetic diversity index Ref. Entered by Luna, Susan M. Pertaining to the upper jaw.
Another species was named by Dahl in and naming it Leyvaichthys castaneus. The catfishes of the neotropical Family Helogenidae Ostariophysi: This variability within the Helogenidae concerning the adipose fin which ranged from the Peruvian populations from relatively small, through very small, to being totally absent and this absence of the fin had been used to distinguish, wholly or in part, the genus Leyvaichthys msrmoratus Helegenes.
The median, unpaired, ventrally helogenea fin that lies behind the anus, usually on the posterior half of the fish.
Helogenes amazonae, Helogenes unidorsalis. Not available FishBase mirror site: Summary page Point data Common names Photos. The catfishes of the neotropical Family Helogenidae Ostariophysi: Sign our Guest Book. Main reference Upload your references References Coordinator: The possession of nine principal fin rays in the lower lobe of the caudal fin of Helogenes marmoratus distinguishes it from H.