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🌊 Marine Data Deficient 🌡️ Subtropical

Holohalaelurus Grennian

Holohalaelurus grennian Human, 2006
Max Length
27.3 cm
Max Weight
-
Lifespan
-
Trophic Level
4
Depth
-
Climate
Subtropical
Resilience
Low
Vulnerability
17.00/100
Typical Length
-
Depth Zone
pelagic

📖 Overview

Holohalaelurus Grennian (Holohalaelurus grennian), first described by Human, 2006 is a medium-sized fish in the family Pentanchidae (order Carcharhiniformes). Adults typically reach 27.30 cm in maximum length. It inhabits marine coastal and open-ocean environments. It occurs in Subtropical waters. Diet is predominantly piscivorous, targeting other fish and larger prey. On the IUCN Red List, it is classified as Data Deficient.

Scientific Name
Holohalaelurus grennian
Authority
Human, 2006
Habitat
Marine
Climate
Subtropical
IUCN Status
DD
Max Length
27.3 cm
Trophic Level
4
Resilience
Low
Vulnerability
17.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Holohalaelurus Grennian is currently being compiled.

🌀 Behaviour

Behavioural data for Holohalaelurus Grennian 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; pelagic-oceanic; depth range ? - 246 m . Subtropical Indian Ocean: Kenya.

🌿 Ecology

Zone Preferences
🌊 Marine 🐟 Pelagic
Trophic Level
4±0.5

📐 Morphometrics

Length–Weight Relationship: W = 0.00347 × L3.09 (TL)
Max TL
27.3cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2018

📊 Population Risk & Fisheries

Population Resilience
Low
Minimum doubling time
Fishing Vulnerability
17.00/100
Low vulnerability
Trophic Level
4
Apex / Top predator
Climate Zone
Subtropical
Described By
Human, 2006

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