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🌊 Marine Data Deficient 🌡️ Subtropical

Dysomma Melanurum

Dysomma melanurum Chen & Weng, 1967
Max Length
29.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
-
Climate
Subtropical
Resilience
-
Vulnerability
16.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Overview information for Dysomma Melanurum is currently being compiled by our editorial team.

Scientific Name
Dysomma melanurum
Authority
Chen & Weng, 1967
Habitat
Marine
Climate
Subtropical
IUCN Status
DD
Max Length
29.7 cm
Trophic Level
3.8
Vulnerability
16.00/100
Salinity
30–40 ppt

🐟 Physical Description

Vertebrae: 131 - 138. This species is distinguished by the following characters: presence of pectoral fin; dorsal-fin origin above middle of pectoral fin, predorsal length 11.5-15.0% TL; the lower jaw is longer than upper jaw, slightly curved and not appressed to upper jaw when mouth closed; anus anterior, below pectoral fin, preanal length 15.4-17.3% TL; trunk is very short, trunk length 3.0-5.3% TL; no intermaxillary teeth; multiple rows of teeth on upper jaw, those on innermost row about twice the size of the rest; 5 or 6 (mainly 5) compound teeth on vomer; multiple rows of teeth on lower jaw, the innermost row about twice the size of the rest; head pores: IO 4, SO 3, M 7 (1 with 8), POP 0, AD 1, F 0, ST 0. Lateral-line pores very large, predorsal 10-13, prepectoral 8-11, preanal11-17, total pores 107-117, the last to 1/2 HL before the caudal-fin base. MVF 13-14-135, total vertebrae 131-138; colour of body uniformly light pinkish to grayish with numerous melanophores, posterior margin of anal fin and caudal fin black .: eel-like; Cross section: oval.

🌀 Behaviour

Behavioural data for Dysomma Melanurum is currently being reviewed.

🦐 Diet

Diet information for Dysomma Melanurum is currently being compiled.

🥚 Reproduction

Reproduction data for Dysomma Melanurum is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic. Subtropical

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00102 × L3.06 (TL)
Max TL
29.7cm
Vertebrae
135

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2019

📊 Population Risk & Fisheries

Fishing Vulnerability
16.00/100
Low vulnerability
Trophic Level
3.8
Predator
Climate Zone
Subtropical
Described By
Chen & Weng, 1967

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