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🌊 Marine 🌡️ Tropical

Kai stargazer

Uranoscopus kaianus Günther, 1880
Max Length
22 cm
Max Weight
-
Lifespan
-
Trophic Level
4.2
Depth
15–345 m
Climate
Tropical
Resilience
High
Vulnerability
28.00/100
Typical Length
-
Depth Zone
demersal

📖 Overview

Kai stargazer (Uranoscopus kaianus), first described by Günther, 1880 is a medium-sized fish in the family Uranoscopidae (order Perciformes). Adults typically reach 22.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 15 to 345 metres. It occurs in Tropical waters. Diet is predominantly piscivorous, targeting other fish and larger prey.

Scientific Name
Uranoscopus kaianus
Authority
Günther, 1880
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
Max Length
22 cm
Depth Range
15–345 m
Trophic Level
4.2
Resilience
High
Vulnerability
28.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 4 - 5; Dorsal soft rays (total): 13 - 14; Anal soft rays: 12 - 15. Body reddish brown, usually scattered with pale spots, but rarely with minute reticulations in adults (Ref 42788).: elongated.

🌀 Behaviour

Behavioural data for Kai stargazer 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; demersal; depth range 15 - 345 m . Tropical West Pacific: Indo-Australian Archipelago.

🌿 Ecology

Zone Preferences
🌊 Marine ⬇️ Benthic
Trophic Level
4.2±0.73
Food Items

fishes

📐 Morphometrics

Length–Weight Relationship: W = 0.00794 × L3.09 (TL)
Max TL
22cm
Dorsal Spines
5
Dorsal Rays
14
Anal Rays
14

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
28.00/100
Low vulnerability
Trophic Level
4.2
Apex / Top predator
Body Shape
Elongated
Climate Zone
Tropical
Described By
Günther, 1880

🌐 Names & Taxonomy

Language Common Names
🇬🇧English Kai Stargazer

🗺️ 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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