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🌊 Marine Data Deficient 🌡️ Deep-water

McMillan's cat shark

Parmaturus macmillani Hardy, 1985
Max Length
45 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
670–1500 m
Climate
Deep-water
Resilience
Low
Vulnerability
25.00/100
Typical Length
-
Depth Zone
deep-water

📖 Overview

McMillan's cat shark (Parmaturus macmillani), first described by Hardy, 1985 is a large fish in the family Pentanchidae (order Carcharhiniformes). Adults typically reach 45.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 670 to 1500 metres. It occurs in Deep-water waters. Diet is predominantly piscivorous, targeting other fish and larger prey. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Parmaturus macmillani
Authority
Hardy, 1985
Habitat
Marine
Climate
Deep-water
IUCN Status
DD
Max Length
45 cm
Depth Range
670–1500 m
Trophic Level
4
Resilience
Low
Vulnerability
25.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for McMillan's cat shark is currently being compiled.

🌀 Behaviour

Behavioural data for McMillan's cat shark is currently being reviewed.

🦐 Diet

small fish
crustaceans
cephalopods

🥚 Reproduction

🐣 Oviparous 📦 Batch Spawner
Spawning Season
spring-summer
Spawn Location
Pelagic
Fertilization
External

🌍 Habitat & Distribution

Marine; bathydemersal; depth range 670 - 1500 m . Deep-water Southwest in the Indian Ocea, Madagascar and the Pacific, New Zealand.

🌿 Ecology

Zone Preferences
🌊 Marine 🌑 Deep Water
Trophic Level
4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00347 × L3.09 (TL)
Max TL
45cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2017

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
4
Apex / Top predator
Climate Zone
Deep-water
Described By
Hardy, 1985

🗺️ 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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View all observations for McMillan's cat shark ↗
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