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🌊 Marine Least Concern 🌡️ Tropical

Whitley's splitfin

Luzonichthys whitleyi Smith, 1955
Max Length
5.8 cm
Max Weight
Lifespan
Trophic Level
3.4
Depth
0–200 m
Climate
Tropical
Resilience
High
Vulnerability
10.00/100
Typical Length
Depth Zone
reef

📖 Overview

Forms a feeding aggregations on zooplankton. Often with Pseudanthias bartlettorum, P.dispar and Lepidozygus tapeinosoma (Ref 90102).

Scientific Name
Luzonichthys whitleyi
Authority
Smith, 1955
Habitat
Marine
Climate
Tropical
Body Shape
Elongated
IUCN Status
LC
Max Length
5.8 cm
Depth Range
0–200 m
Latitude
11°S – 8°N
Trophic Level
3.4
Resilience
High
Vulnerability
10.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 10; Dorsal soft rays (total): 15 - 16; Anal spines: 3; Anal soft rays: 8. Differs from L. waitei by having smaller scales and from L. earlei and L. waitei by having a deeper body depth and slightly different coloration . : elongated.

🌀 Behaviour

Behavioural data for Whitley's splitfin is currently being reviewed.

🦐 Diet

Diet information for Whitley's splitfin is currently being compiled.

🥚 Reproduction

Reproduction data for Whitley's splitfin is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range 0 - 200 m , usually 0 - 40 m . Tropical; 8°N - 11°S central Pacific, New Caledonia and Palau.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.4±0.45

📐 Morphometrics

Length–Weight Relationship: W = 0.00389 × L3.12 (TL)
Max TL
5.8cm
Dorsal Spines
10
Dorsal Rays
16
Anal Spines
3
Anal Rays
8

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2015

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
10.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Elongated
Climate Zone
Tropical
Latitude Range
8°N – 11°S
Described By
Smith, 1955

👥 Community & Contribute

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