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🌊 Marine Least Concern 🌡️ Subtropical

Odontamblyopus Lacepedii

Odontamblyopus lacepedii Temminck & Schlegel, 1845
Max Length
30.3 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
-
Climate
Subtropical
Resilience
Medium
Vulnerability
45.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Facultative air-breathing ; A species that creates elaborate burrows in mud. Its burrows are tunnel-shaped, vertical, and extend to depths of 50-90 cm into the substrate; 4-9 other smaller tunnels radiate from the primary tunnel and connect to the outside. Feeds on a variety of food including bivalves, crustaceans, cephalopods, and small fishes . At low tide, this fish is a facultative breather .

Scientific Name
Odontamblyopus lacepedii
Authority
Temminck & Schlegel, 1845
Habitat
Marine
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
30.3 cm
Trophic Level
3.9
Resilience
Medium
Vulnerability
45.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 6; Dorsal soft rays (total): 38 - 49; Anal spines: 1; Anal soft rays: 35 - 44; Vertebrae: 30 - 34. Pectoral -fin rays free and silk-like. Caudal fin long; SL more than 80% of TL . Two (rarely 3) anal fin pterygiophores preceding first haemal spine. Cycloid scales embedded on head and body. Eyes rudimentary but distinct, covered by skin. Several short barbels may be present on underside of chin .: fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Odontamblyopus Lacepedii is currently being reviewed.

🦐 Diet

Diet information for Odontamblyopus Lacepedii is currently being compiled.

🥚 Reproduction

Reproduction data for Odontamblyopus Lacepedii is currently being compiled.

🌍 Habitat & Distribution

Marine; brackish; benthopelagic. Subtropical Northwest Pacific: Japan, Korea, China, Hong Kong, Taiwan.

🌿 Ecology

Zone Preferences
🌊 Marine 🌿 Brackish
Trophic Level
3.9±0.5
Food Items

a variety of food including bivalves, crustaceans, cephalopods, and small fishes (Ref

📐 Morphometrics

Length–Weight Relationship: W = 0.01122 × L3.04 (TL)
Max TL
30.3cm
Dorsal Spines
6
Dorsal Rays
44
Anal Spines
1
Anal Rays
40
Vertebrae
32

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
45.00/100
Moderate vulnerability
Trophic Level
3.9
Predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Described By
Temminck & Schlegel, 1845

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