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🌊 Marine Least Concern 🌡️ Subtropical

Eastern cleaner-clingfish

Cochleoceps orientalis Hutchins, 1991
Max Length
5.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.2
Depth
3–40 m
Climate
Subtropical
Resilience
High
Vulnerability
28.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Adults usually on kelp, on which they deposit their eggs, which are guarded by the male, although the female is often present as well . Often on ascidians or sponges in deep water, probably depositing eggs on algae nearby . Often observed cleaning boxfishes, porcupine fishes and morwongs .

Scientific Name
Cochleoceps orientalis
Authority
Hutchins, 1991
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
5.5 cm
Depth Range
3–40 m
Trophic Level
3.2
Resilience
High
Vulnerability
28.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 5 - 6; Anal spines: 0; Anal soft rays: 4 - 6. Caudal fin rounded . Pelvic fins united into moderate-sized double sucking-disc, posterior half with a fleshy fringe . Greenish-yellow to orange with small scattered dark spots to larger red spots, variable in density; iridescent blue dashes or lines dorsally and across sides over head and body .: elongated.

🌀 Behaviour

Behavioural data for Eastern cleaner-clingfish 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 3 - 40 m . Subtropical Southwest Pacific: New South Wales and eastern Victoria, Australia.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.2±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
5.5cm
Dorsal Rays
6
Anal Rays
5

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2024

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
28.00/100
Low vulnerability
Trophic Level
3.2
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Hutchins, 1991

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