Thaumatichthys Axeli (Thaumatichthys axeli) is a ray-finned fish of the family Thaumatichthyidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 3.6 cm. It occurs at depths between 3570 and 3695 metres. With a trophic level of 3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.
Dorsal soft rays (total): 6; Anal soft rays: 4. Distinguishing characteristics: length of premaxillae 23.5-27.0% SL; short anterior premaxillary teeth: I-1: 3.0, II-1: 1.9, II-2: 4.5, II-3: 4.8, III-1: 1.1, III-2: 1.9, III-3: 2.5, IV-1: 1.0, IV-2: 2.0, V-1: 0.9, V-2: 2.4 mm; esca with a single pair of laterally directed lobes, prolonged into tapering tentacle-like filaments in larger specimens; dorsal most medial escal appendage wart-like and untapering .
Behavioural data for Thaumatichthys Axeli is currently being reviewed.
Marine; bathydemersal; depth range 3570 - 3695 m . Deep-water Central Pacific.
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
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