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🌊 Marine 🌡️ Tropical

Tenuicephalus Squamilabrus

Tenuicephalus squamilabrus Schwarzhans & Møller, 2021
Max Length
17.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
1037–1930 m
Climate
Tropical
Resilience
High
Vulnerability
22.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Tenuicephalus Squamilabrus (Tenuicephalus squamilabrus), first described by Schwarzhans & Møller, 2021 is a medium-sized fish. Adults typically reach 17.50 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 1037 to 1930 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Tenuicephalus squamilabrus
Authority
Schwarzhans & Møller, 2021
Habitat
Marine
Climate
Tropical
Max Length
17.5 cm
Depth Range
1037–1930 m
Trophic Level
3.5
Resilience
High
Vulnerability
22.00/100
Salinity
30–40 ppt

🔬 Taxonomy

Genus
Tenuicephalus
Tenuicephalus
Species
Tenuicephalus Squamilabrus
Tenuicephalus squamilabrus

🐟 Physical Description

This species is distinguished by the following charcters: precaudal vertebrae 15-16, loin vertebrae 2-4, last precaudal vertebrae without ribs; first gill arch with long gill rakers 17-21; pectoral-fin rays 16-18; HL:HD 1.37-1.55; maximal HD:HD through center of eye 1.75-1.90; weak head spines on ethmoidal and interorbital; opercular spine sharp and extruding; opercular flap small; scales on occiput, cheeks, opercle and maxilla; vomer narrow, naked or with few teeth or with one row of teeth; palatines narrow with 2-3 rows of teeth; basibranchial tooth patch small, narrow with 2 rows of teeth; otolith small, 5.0-6.5 % in HL, with single colliculum; OL:OH = 1.14-1.20; OL:TCL = 1.94-2.30 .Cross section: compressed.

🌀 Behaviour

Behavioural data for Tenuicephalus Squamilabrus is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; demersal; depth range 1037 - 1930 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.5±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.0038 × L3.14 (TL)
Max TL
17.5cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
22.00/100
Low vulnerability
Trophic Level
3.5
Predator
Climate Zone
Tropical
Described By
Schwarzhans & Møller, 2021

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