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🌊 Marine 🌡️ Tropical

Cooper's dragonet

Callionymus cooperi Regan, 1908
Max Length
-
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
73–81 m
Climate
Tropical
Resilience
High
Vulnerability
27.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Cooper's dragonet (Callionymus cooperi), first described by Regan, 1908 is a fish in the family Callionymidae (order Callionymiformes). It inhabits marine coastal and open-ocean environments. Recorded depth range: 73 to 81 metres. It occurs in Tropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Callionymus cooperi
Authority
Regan, 1908
Habitat
Marine
Climate
Tropical
Depth Range
73–81 m
Trophic Level
3.3
Resilience
High
Vulnerability
27.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Cooper's dragonet is currently being compiled.

🌀 Behaviour

Behavioural data for Cooper's dragonet 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 73 - 81 m . Tropical Indian Ocean: Maldives.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.3±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.00871 × L2.78 (TL)

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
27.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Tropical
Described By
Regan, 1908

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