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

🌊 Marine Least Concern 🌡️ Tropical

Zebra garden eel

Heteroconger polyzona Bleeker, 1868
Max Length
34.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
1–10 m
Climate
Tropical
Resilience
High
Vulnerability
28.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Occurs in shallow water. Burrows of individuals are in pairs, approximately 8 inches apart; with neighboring pairs at least 3-4 times greater apart from each other. Usually in moderate sized aggregations that appear during current runs . Usually in colonies on sand bottoms near reefs, sheltered bays and coastal sand slopes (Ref 90102).

Scientific Name
Heteroconger polyzona
Authority
Bleeker, 1868
Habitat
Marine
Climate
Tropical
IUCN Status
LC
Max Length
34.7 cm
Depth Range
1–10 m
Trophic Level
3.3
Resilience
High
Vulnerability
28.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal soft rays (total): 437 - 444; Anal soft rays: 293 - 324; Vertebrae: 153 - 159. Body with zebra-like barring; body diameter about 15 mm . : eel-like; Cross section: circular.

🌀 Behaviour

Behavioural data for Zebra 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; depth range 1 - 10 m . Tropical West Pacific: Ryukyu Islands, Philippines, Indonesia, Papua New Guinea and Vanuatu.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00102 × L3.06 (TL)
Max TL
34.7cm
Dorsal Rays
441
Anal Rays
309
Vertebrae
156

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2016

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
28.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Bleeker, 1868

👥 Community & Contribute

Aquareap Community Observations
0 Observations logged on Aquareap

No observations yet - be the first to log one!

View all observations for Zebra 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Spotted incorrect or outdated data?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.