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🌊 Marine Near Threatened 🌡️ Tropical

Coral catshark

Atelomycterus marmoratus (Anonymous [Bennett], 1830)
Max Length
70 cm
Max Weight
-
Lifespan
-
Trophic Level
3.8
Depth
-
Climate
Tropical
Resilience
Low
Vulnerability
31.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

A common but little-known inshore shark found on coral reefs and though to inhabit crevices and holes on reefs . Oviparous . Caught occasionally by various fisheries operating over coral reefs and probably adversely affected by dynamite fishing. Utilized fresh and dried-salted for food or processed for fishmeal and oil .

Scientific Name
Atelomycterus marmoratus
Authority
(Anonymous [Bennett], 1830)
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
NT
Max Length
70 cm
Latitude
12°S – 31°N
Trophic Level
3.8
Resilience
Low
Vulnerability
31.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Anal spines: 0. Saddle markings obsolete, light grey and white spots outlined by large black spots, bars and lines .: elongated.

🌀 Behaviour

Behavioural data for Coral catshark is currently being reviewed.

🦐 Diet

Diet information for Coral catshark is currently being compiled.

🥚 Reproduction

🐣 Oviparous

Oviparous, with single egg-cases laid per oviduct . Embryos feed solely on yolk .

🌍 Habitat & Distribution

Marine; reef-associated. Tropical; 31°N - 12°S, 61°E - 153°E West Pacific: Pakistan and India to Malaysia, Singapore, Indonesia, New Guinea, Thailand, Viet Nam, the Philippines, southern China; north to Japan.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.8±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
70cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Near Threatened
Assessment Date
2020

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
31.00/100
Low vulnerability
Trophic Level
3.8
Predator
Body Shape
Elongated
Climate Zone
Tropical
Latitude Range
31°N – 12°S
Described By
(Anonymous [Bennett], 1830)

👥 Community & Contribute

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