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🌊 Marine 🌡️ Tropical

Pale cutthroat eel

Dysomma alticorpus Golani & Zajonz, 2018
Max Length
32.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
-
Climate
Tropical
Resilience
-
Vulnerability
17.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Pale cutthroat eel (Dysomma alticorpus) is a ray-finned fish of the family Synaphobranchidae. It inhabits marine (saltwater) waters. This species can reach a maximum total length of 32.3 cm. With a trophic level of 3.8, it is a mid-level predator.

Scientific Name
Dysomma alticorpus
Authority
Golani & Zajonz, 2018
Habitat
Marine
Climate
Tropical
Max Length
32.3 cm
Trophic Level
3.8
Vulnerability
17.00/100
Salinity
30–40 ppt

🐟 Physical Description

Vertebrae: 115. This species is distinguished by the following characters: presence of pectoral fin; dorsal fin origin well anterior to the base of the pectoral fin, predorsal length 13.8% TL; anus anterior and slightly behind the level of the tip of the pectoral fin, preanal length 22.8% TL; trunk is very short, 4.1% TL; body is relatively high, depth at the gill opening 7.6% TL, depth at anus 7.8% TL; intermaxillary teeth 2; compound teeth on the vomer 3; ipper jaw with 4 rows of teeth; lower jaw with 1 row of 8 large compound teeth; head pores:IO 4, SO 3; M 6; POP 0; AD 1, F 0, ST 0; lateral-line pores: predorsal 4, prepectoral 8, preanal 14, total 57–58, the last at the posterior two-thirds of the total length; MVF 7-16-115, total vertebrae 115; colour of peritoneum whitish, dorsal and anal fin pale .Cross section: oval.

🌀 Behaviour

Behavioural data for Pale cutthroat eel is currently being reviewed.

🦐 Diet

Diet information for Pale cutthroat eel is currently being compiled.

🥚 Reproduction

Reproduction data for Pale cutthroat eel is currently being compiled.

🌍 Habitat & Distribution

Marine; benthopelagic; depth range ? - 350 m . Tropical Indian Ocean: Red Sea, Gulf of Aqaba, Israel.

🌿 Ecology

Zone Preferences
🌊 Marine
Trophic Level
3.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00102 × L3.06 (TL)
Max TL
32.3cm
Vertebrae
115

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
17.00/100
Low vulnerability
Trophic Level
3.8
Predator
Climate Zone
Tropical
Described By
Golani & Zajonz, 2018

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