Two-spined slopebrotula
📖 Overview
Two-spined slopebrotula (Tuamotuichthys bispinosus) is a ray-finned fish of the family Bythitidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 8.8 cm. With a trophic level of 3.3, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.
🔬 Taxonomy
🐟 Physical Description
Dorsal spines (total): 0; Dorsal soft rays (total): 81; Anal spines: 0; Anal soft rays: 60. Head profile above eye moderately depressed. Head and body with large scales. Upper and lower opercular spines strong. Neural spines of vertebrae 6-14 truncate. Pectoral peduncle as long as broad. Posterior part of maxilla expanded, 5.5 % SL. Palatine teeth present. Eyes well-developed. Gill rakers 11, 3 long rakers interrupted by short platelike rakers. Pectoral fin rays 22. Caudal fin rays 13. Vertebrae 13 + 39 = 52.: elongated; Cross section: compressed.
🌀 Behaviour
Behavioural data for Two-spined slopebrotula is currently being reviewed.
🦐 Diet
🥚 Reproduction
🌍 Habitat & Distribution
Marine; bathypelagic; depth range ? - 536 m . Deep-water
🌿 Ecology
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🌐 Names & Taxonomy
| Language | Common Names |
|---|---|
| 🇬🇧English | Two-spined Slopebrotula |
| 🌍CES | jeskyňovka dvojtrnná |
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .
👥 Community & Contribute
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