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Diadromous Least Concern 🌡️ Tropical

Eel worm goby

Taenioides anguillaris Linnaeus, 1758
Max Length
40 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
-
Climate
Tropical
Resilience
Medium
Vulnerability
41.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Eel worm goby (Taenioides anguillaris), first described by Linnaeus, 1758 is a large fish in the family Gobiidae (order Gobiiformes). Adults typically reach 40.00 cm in maximum length. It is diadromous, migrating between freshwater and marine environments during its life cycle. It occurs in Tropical waters. Diet is predominantly piscivorous, targeting other fish and larger prey. On the IUCN Red List, it is classified as Least Concern.

Scientific Name
Taenioides anguillaris
Authority
Linnaeus, 1758
Habitat
Diadromous
Climate
Tropical
IUCN Status
LC
Max Length
40 cm
Trophic Level
4
Resilience
Medium
Vulnerability
41.00/100
Migration
Amphidromous
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 6; Dorsal soft rays (total): 40 - 47; Anal spines: 1; Anal soft rays: 37 - 44; Vertebrae: 30. : eel-like.

🌀 Behaviour

Behavioural data for Eel worm goby is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring
Spawn Location
Substrate
Fertilization
External

🌍 Habitat & Distribution

Marine; freshwater; brackish; demersal; amphidromous . Tropical south to Australia.

🌿 Ecology

Zone Preferences
🌊 Marine 💧 Freshwater 🌿 Brackish ⬇️ Benthic
Migration
Amphidromous
Trophic Level
4±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00178 × L2.98 (TL)
Max TL
40cm
Dorsal Spines
6
Dorsal Rays
44
Anal Spines
1
Anal Rays
41
Vertebrae
30

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2017

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
41.00/100
Moderate vulnerability
Trophic Level
4
Apex / Top predator
Climate Zone
Tropical
Described By
Linnaeus, 1758

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Eel Worm Goby
🇯🇵Japanese Akanachiwarasubo · アカナチワラスボ
🌍THA ปลาผี · ปลาเขือปลาไหล
🇨🇳Chinese 鰻鰕虎 · 鰻鰕虎魚

Scientific Synonyms

Scientific Name Author Year Status
Cepola coecula Bloch & Schneider 1801 Synonym
Cepola hermanniana Shaw 1803 Synonym
Gobioides anguillaris Linnaeus 1758 Synonym
Gobioides coeculus Bloch & Schneider 1801 Synonym
Gobius anguillaris Linnaeus 1758 Synonym
Taenioides angullaris Linnaeus 1758 Synonym
Taenioides caeculus Bloch & Schneider 1801 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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