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🌊 Marine Least Concern 🌡️ Tropical

Highfin snake eel

Ophichthus altipennis Kaup, 1856
Max Length
120 cm
Max Weight
-
Lifespan
-
Trophic Level
4.1
Depth
2–20 m
Climate
Tropical
Resilience
Medium
Vulnerability
56.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

A benthic and burrowing species which occurs over soft bottoms of inshore waters . Feeds on cephalopodes, crustaceans and small fishes . Solitary in sand, often with head protruding (Ref 90102).

Scientific Name
Ophichthus altipennis
Authority
Kaup, 1856
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
120 cm
Depth Range
2–20 m
Trophic Level
4.1
Resilience
Medium
Vulnerability
56.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Vertebrae: 177 - 182. This species is distinguished by the following set of characters (based on >15 cm TL): HL 9.5-10.9% TL; tail length 58.1-65.6% TL, tapering rapidly; snout acute, its length 20.0-24.4% HL; preopercular pores 3; teeth on upper jaw uniserial, teeth on vomer biserial anteriorly and uniserial posteriorly; dorsal-fin origin anterior to a vertical through pectoral-fin insertion; lateral-line pores, 7-9 predorsal and 55-61 preanal; pectoral-fin rays 16-18; vertebrae. 8-9 predorsal, 52-59 preanal and 177-182 total; mean vertebral formula 9-57-179. Colouration: anterior dorsal-fin membrane with a distinct dark blotch; cephalic sensory pores are margined dark brown; additional rows of black pits on snout, cheek and lower jaw; body without obscure bars (alive and preserved) .Cross section: circular.

🌀 Behaviour

Behavioural data for Highfin snake eel is currently being reviewed.

🦐 Diet

Diet information for Highfin snake eel is currently being compiled.

🥚 Reproduction

Reproduction data for Highfin snake eel is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 2 - 20 m . Tropical

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
4.1±0.7
🧍 Solitary
Food Items

cephalopodes, crustaceans and small fishes (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.00093 × L2.99 (TL)
Max TL
120cm
Vertebrae
180

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
56.00/100
High vulnerability
Trophic Level
4.1
Apex / Top predator
Climate Zone
Tropical
Described By
Kaup, 1856

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Microdonophis altipennis Kaup 1856 Synonym
Ophichthus altipinnis Kaup 1856 Synonym
Ophichthus melanochir Bleeker 1864 Synonym
Ophichthys melanochir Bleeker 1864 Synonym
Pisodonophis zophistius Jordan & Snyder 1901 Synonym
Pisodonophis zophistus Jordan & Snyder 1901 Synonym
Pisoodonophis zophistius Jordan & Snyder 1901 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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