New 🐟 Mercury Safety Guide & Omega-3 Rankings Updated for 2026. View Omega-3 Rankings →

🌊 Marine Least Concern 🌡️ Subtropical

Sharp-nose Garden eel

Gorgasia taiwanensis Shao, 1990
Max Length
74.1 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
14–22 m
Climate
Subtropical
Resilience
Medium
Vulnerability
47.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Sharp-nose Garden eel (Gorgasia taiwanensis) is a ray-finned fish of the family Congridae. It inhabits marine (saltwater) waters in benthic environments. This species can reach a maximum total length of 74.1 cm. It occurs at depths between 14 and 22 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Least Concern on the IUCN Red List.

Scientific Name
Gorgasia taiwanensis
Authority
Shao, 1990
Habitat
Marine
Climate
Subtropical
IUCN Status
LC
Max Length
74.1 cm
Depth Range
14–22 m
Trophic Level
3.4
Resilience
Medium
Vulnerability
47.00/100
Migration
Non-migratory
Salinity
30–40 ppt

🔬 Taxonomy

Kingdom
Animalia
Phylum
Chordata
Class
Teleostei
Teleostei
Order
Anguilliformes
Anguilliformes
Family
Congridae
Congridae
Genus
Gorgasia
Gorgasia
Species
Sharp-nose Garden eel
Gorgasia taiwanensis

🐟 Physical Description

Dorsal spines (total): 0; Anal spines: 0; Vertebrae: 156 - 167. Dorsal fin rays 458-469; anal fin rays 267-295. Pectoral fins short. Pores of lateral line very small but well-spaced. Bluish-gray with numerous small bronze-yellow spots; ventral part of head and trunk as well as the tip of caudal more bright and with fewer or smaller spots; lips dark brown, nearly black; eye rimmed with black, especially the upper posterior part; pectoral and gill opening brownish yellow; dorsal and anal fins clear with yellow spots, especially basally, the distal end with an interrupted narrow blackish margin . Body diameter to about 15 mm .: eel-like.

🌀 Behaviour

Behavioural data for Sharp-nose Garden eel 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; non-migratory; depth range 14 - 22 m . Subtropical Northwest Pacific: Taiwan and southern Japan.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Migration
Non-migratory
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00102 × L3.06 (TL)
Max TL
74.1cm
Vertebrae
162

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2016

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
47.00/100
Moderate-High vulnerability
Trophic Level
3.4
Predator
Climate Zone
Subtropical
Described By
Shao, 1990

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Sharp-nose Garden eel
🌍CES úhořovec tajvanský
🇯🇵Japanese Akianago · アキアナゴ
🇵🇹Portuguese Enguia-de-jardim-taiwanesa
🇨🇳Chinese 台灣園鰻 · 沙鰻 · 海鰻 · 穴子鰻 · 糯米鰻 · 臭腥鰻 · 臺灣園鰻

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 2 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Sharp-nose Garden eel ↗
Suggest an Edit

Spotted incorrect or outdated data? Submit a correction and our editorial team will review it. Approved edits go live within 48 hours.

Link to a scientific paper, FishBase, or other authoritative source
Report an Issue

Found a factual error, broken data, or inappropriate content? Let us know and we will investigate promptly.