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🌊 Marine 🌡️ Temperate

Spectrunculus Stenostio

Spectrunculus stenostio Uiblein, Møller & Nielsen, 2023
Max Length
97.5 cm
Max Weight
Lifespan
Trophic Level
3.8
Depth
1694–3050 m
Climate
Temperate
Resilience
Low
Vulnerability
60.00/100
Typical Length
Depth Zone
deep-water

📖 Overview

Spectrunculus Stenostio (Spectrunculus stenostio) is a ray-finned fish of the family Ophidiidae. It inhabits marine (saltwater) waters in deep-water environments. This species can reach a maximum total length of 97.5 cm. It occurs at depths between 1694 and 3050 metres. With a trophic level of 3.8, it is a mid-level predator.

Scientific Name
Spectrunculus stenostio
Authority
Uiblein, Møller & Nielsen, 2023
Habitat
Marine
Climate
Temperate
Body Shape
Elongated
Max Length
97.5 cm
Depth Range
1694–3050 m
Trophic Level
3.8
Resilience
Low
Vulnerability
60.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 137 - 148; Anal soft rays: 102 - 112; Vertebrae: 80 - 88. This species is distinguished from its congeners by the following set of characters: dorsal-fin rays 137-148; anal-fin rays 102-112; total vertebrae 80-88; pre-anal length 47-55%inSL; pelvic- to anal-fin origin 34-44% in SL; orbit length 9.9-12 in % HL; otolith ostium width 15-21 in % sulcus length and 19-29 in % ostium length; and maximum size to 110 cm SL .: elongated.

🌀 Behaviour

Behavioural data for Spectrunculus Stenostio is currently being reviewed.

🦐 Diet

Diet information for Spectrunculus Stenostio is currently being compiled.

🥚 Reproduction

Reproduction data for Spectrunculus Stenostio is currently being compiled.

🌍 Habitat & Distribution

Marine; bathypelagic; depth range 1694 - 3050 m . Temperate Northeast Atlantic: Portugal.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
3.8±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.0038 × L3.14 (TL)
Max TL
97.5cm
Dorsal Rays
143
Anal Rays
107
Vertebrae
84

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
60.00/100
High vulnerability
Trophic Level
3.8
Predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
Uiblein, Møller & Nielsen, 2023

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