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🌊 Marine 🌡️ Subtropical

Paradise pencil wrasse

Pseudojuloides paradiseus Tea, Gill & Senou, 2020
Max Length
13 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
4–40 m
Climate
Subtropical
Resilience
High
Vulnerability
24.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Paradise pencil wrasse (Pseudojuloides paradiseus), first described by Tea, Gill & Senou, 2020 is a small fish in the family Labridae (order Perciformes). Adults typically reach 13.00 cm in maximum length. It inhabits marine coastal and open-ocean environments. Recorded depth range: 4 to 40 metres. It occurs in Subtropical waters. It feeds on a mix of small fish and invertebrates as a mid-level predator.

Scientific Name
Pseudojuloides paradiseus
Authority
Tea, Gill & Senou, 2020
Habitat
Marine
Climate
Subtropical
Max Length
13 cm
Depth Range
4–40 m
Trophic Level
3.4
Resilience
High
Vulnerability
24.00/100
Salinity
30–40 ppt

🐟 Physical Description

Dorsal spines (total): 9; Dorsal soft rays (total): 12; Anal spines: 3; Anal soft rays: 12; Vertebrae: 25. This species is distinguished from its congeners in the Pseudojuloides elongatus complex by the following characters: no median predorsal scales and corner of mouth with a large canine tooth; shares overlapping or nearly overlapping meristic counts and morphometric proportions with P. elongatus, P. crux, but differs in having males bright yellowish orange to orange-pink, the upper body strongly overlain in black, and with 3-5 rows of metallic blue spots, while females are unmarked and are reddish orange to brick red .Cross section: compressed.

🌀 Behaviour

Behavioural data for Paradise pencil wrasse 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; reef-associated; depth range 4 - 40 m . Subtropical Northwest Pacific: Japan.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.4±0.4

📐 Morphometrics

Length–Weight Relationship: W = 0.0049 × L3.13 (TL)
Max TL
13cm
Dorsal Spines
9
Dorsal Rays
12
Anal Spines
3
Anal Rays
12
Vertebrae
25

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
3.4
Predator
Climate Zone
Subtropical
Described By
Tea, Gill & Senou, 2020

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