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🌊 Marine Least Concern 🌡️ Subtropical

Dwarf spotted wobbegong

Orectolobus parvimaculatus Last & Chidlow, 2008
Max Length
88.5 cm
Max Weight
-
Lifespan
-
Trophic Level
3.9
Depth
9–135 m
Climate
Subtropical
Resilience
-
Vulnerability
54.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Overview information for Dwarf spotted wobbegong is currently being compiled by our editorial team.

Scientific Name
Orectolobus parvimaculatus
Authority
Last & Chidlow, 2008
Habitat
Marine
Climate
Subtropical
Body Shape
Elongated
IUCN Status
LC
Max Length
88.5 cm
Depth Range
9–135 m
Trophic Level
3.9
Vulnerability
54.00/100
Salinity
30–40 ppt

🐟 Physical Description

This species is characterized by the following features: body coloration variable, rich, brownish, greyish and/or yellowish dorsal colour pattern overlain with dense coverage of pale irregular streaks and large, ring-like ocelli; dorsal fins has alternating dark and light marginal blotches suffused with pale reticulations; dark saddles found on tail converging strongly toward ventral surface; ventral surface of trunk mainly uniformly pale; nasal barbel is bilobed; postspiracular lobes are well-developed, thallate, distance across preorbital group 1.8-2.5 times interspace between preorbital group and postspiracular lobe (PO/PO-PS1), 5.6-8.7 times base length of anterior postspiracular lobe (PO/PS1); base of anterior postspiracular lobe 2.6-4.5 in its distance from postorbital group (PO-PS1/PS1), 1.4-2.6 in its distance from posterior postspiracular lobe (PS1-PS2/PS1); back and above eye without warty tubercles; dorsal fins tall, upright in adult males; first dorsal-fin origin over mid pelvic-fin base; tip of pelvic fin below or slightly forward of insertion of first dorsal fin; interdorsal space 0.6-0.8 times the anal-fin base length; anal-fin inner margin 0.5-0.7 of anal-fin posterior margin; 21-22 teeth in upper jaw, medial row at symphysis of upper jaw absent; 46-49 monospondylous centra; 142-149 total vertebral centra .: elongated.

🌀 Behaviour

Behavioural data for Dwarf spotted wobbegong is currently being reviewed.

🦐 Diet

Diet information for Dwarf spotted wobbegong is currently being compiled.

🥚 Reproduction

Reproduction data for Dwarf spotted wobbegong is currently being compiled.

🌍 Habitat & Distribution

Marine; demersal; depth range 9 - 135 m . Subtropical Indian Ocean: off southwestern Australia.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.9±0.6

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
88.5cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2025

📊 Population Risk & Fisheries

Fishing Vulnerability
54.00/100
Moderate-High vulnerability
Trophic Level
3.9
Predator
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Last & Chidlow, 2008

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