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🌊 Marine Least Concern 🌡️ Tropical

Fan-bellied leatherjacket

Monacanthus chinensis Osbeck, 1765
Max Length
38 cm
Max Weight
-
Lifespan
-
Trophic Level
2.4
Depth
5–50 m
Climate
Tropical
Resilience
Medium
Vulnerability
36.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Inhabits estuaries and on coastal and offshore reefs ; also on weed bottoms and on trawling grounds. Found on muddy or silty substrates . Is an omnivore which feeds mainly on seagrass, algae, gammarid amphipods and caridean shrimps as well as on bryozoans, hydroids, ascidians, copepods, caprellid amphipods and tanaidaceans .

Scientific Name
Monacanthus chinensis
Authority
Osbeck, 1765
Habitat
Marine
Climate
Tropical
Body Shape
Short and / or deep
IUCN Status
LC
Max Length
38 cm
Depth Range
5–50 m
Trophic Level
2.4
Resilience
Medium
Vulnerability
36.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 2; Dorsal soft rays (total): 28 - 34; Anal soft rays: 27 - 34. : short and / or deep.

🌀 Behaviour

Behavioural data for Fan-bellied leatherjacket 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; reef-associated; depth range 5 - 50 m . Tropical north to southern Japan, south to northwestern Australia and New South Wales.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Feeding Mode
Omnivore
Trophic Level
2.4±0.1
Food Items

seagrass, algae, gammarid amphipods and caridean shrimps as well as on bryozoans, hydroids, ascidian

📐 Morphometrics

Length–Weight Relationship: W = 0.02344 × L2.83 (TL)
Max TL
38cm
Dorsal Spines
2
Dorsal Rays
31
Anal Rays
31

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
Medium
Minimum doubling time
Fishing Vulnerability
36.00/100
Moderate vulnerability
Trophic Level
2.4
Omnivore / Planktivore
Body Shape
Short and / or deep
Climate Zone
Tropical
Described By
Osbeck, 1765

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 21 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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