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🌊 Marine 🌡️ Subtropical

Robust pygmy-stargazer

Crapatalus munroi Last & Edgar, 1987
Max Length
12 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
1–18 m
Climate
Subtropical
Resilience
-
Vulnerability
10.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Robust pygmy-stargazer (Crapatalus munroi), first described by Last & Edgar, 1987 is a small fish in the family Leptoscopidae (order Acropomatiformes). Adults typically reach 12.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 1 to 18 metres. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Crapatalus munroi
Authority
Last & Edgar, 1987
Habitat
Marine
Climate
Subtropical
Max Length
12 cm
Depth Range
1–18 m
Trophic Level
3.4
Vulnerability
10.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 0; Dorsal soft rays (total): 36 - 38; Anal spines: 0; Anal soft rays: 36 - 37. Sandy color dorsally, pale in color ventrally; matches sand types in color and pattern .

🌀 Behaviour

Behavioural data for Robust pygmy-stargazer 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 1 - 18 m . Subtropical Indian Ocean: southern Victoria and Tasmania, Australia.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
3.4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
12cm
Dorsal Rays
37
Anal Rays
37

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Subtropical
Described By
Last & Edgar, 1987

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Munro's Pygmy-stargazer · Pink Sandfish · Robust Pygmy Stargazer · Robust Pygmy-stargazer · Stargazing Sandfish

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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