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🌊 Marine Least Concern 🌡️ Temperate

Slender blindfish

Dermatopsis multiradiatus McCulloch & Waite, 1918
Max Length
11.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
0–10 m
Climate
Temperate
Resilience
Low
Vulnerability
10.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

A locally abundant, secretive species inhabiting inshore reefs . A female specimen ( 77 mm TL) was reported by McCulloch and Waite (1918) to contain three fully developed embryos, 28 mm in total length. Coloration is reported to include dark pigmentation dorsally. Specimens are also commonly found with copepod remains in the stomach (seen from x-rays). Maximum length for female is 103 mm SL .

Scientific Name
Dermatopsis multiradiatus
Authority
McCulloch & Waite, 1918
Habitat
Marine
Climate
Temperate
Body Shape
Elongated
IUCN Status
LC
Max Length
11.5 cm
Depth Range
0–10 m
Trophic Level
3.4
Resilience
Low
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal soft rays (total): 97 - 112; Anal soft rays: 57 - 64; Vertebrae: 52 - 57. The species is distinguished by having a very elongate body; vertebrae 19-22 + 33-36 = 52-57, dorsal fin rays 97-112, anal fin rays 57-64, D/A 42-51, V/A 23-26; body with scales; supraorbital pore behind eye present; lower preopercular pores 3, the 2 first tubular; posterior infraorbital pores 3; broad angle on ventral maxilla positioned behind rear of eye; exposed opercular spine bent upwards; lower lip with skin folds; single pair of pseudoclaspers curved, hockey stick-like, thin; penis slightly shorter than pseudoclaspers, with hook at tip; otoliths rounded anteriorly and expanded posteriorly, without postdorsal angle, otolith length to height ratio 2.3-2.4, sulcus wide .: elongated.

🌀 Behaviour

Behavioural data for Slender blindfish is currently being reviewed.

🦐 Diet

Diet information for Slender blindfish is currently being compiled.

🥚 Reproduction

Reproduction data for Slender blindfish is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range 0 - 10 m . Temperate; 34°S - 36°S Indian Ocean: Australia.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
11.5cm
Dorsal Rays
105
Anal Rays
61
Vertebrae
55

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2019

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Temperate
Described By
McCulloch & Waite, 1918

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Slender Blindfish · Yellow Eelpout

Scientific Synonyms

Scientific Name Author Year Status
Dipulus multiradiatus McCulloch & Waite 1918 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 3 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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