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🌊 Marine Data Deficient 🌡️ Tropical

Pseudocoris Aequalis

Pseudocoris aequalis Randall & Walsh, 2008
Max Length
11.2 cm
Max Weight
-
Lifespan
-
Trophic Level
3.4
Depth
8–15 m
Climate
Tropical
Resilience
High
Vulnerability
21.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Pseudocoris Aequalis (Pseudocoris aequalis) is a ray-finned fish of the family Labridae. It inhabits marine (saltwater) waters in reef-associated environments. This species can reach a maximum total length of 11.2 cm. It occurs at depths between 8 and 15 metres. With a trophic level of 3.4, it is a low-level carnivore, feeding on invertebrates and small organisms. It is assessed as Data Deficient on the IUCN Red List.

Scientific Name
Pseudocoris aequalis
Authority
Randall & Walsh, 2008
Habitat
Marine
Climate
Tropical
Body Shape
Fusiform / normal
IUCN Status
DD
Max Length
11.2 cm
Depth Range
8–15 m
Trophic Level
3.4
Resilience
High
Vulnerability
21.00/100
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 by the following: D IX, 12; A III, 12; pectoral rays 13; lateral-line scales 75-78; gill rakers 5-6 + 12-14; body depth 3.6-4.35 in SL; dorsal fin of terminal male not elevated anteriorly; truncate to slightly emarginate caudal fin; fin length 1.45-1.65 in HL; color of initial phase gray-brown with a dark brown stripe from behind eye, twice as broad as orbit, narrowing to less than orbit diameter anteriorly on caudal peduncle, then expanding to a large triangle twice orbit diameter in height on base of caudal fin; upper and lower edges of caudal fin broadly dusky; remaining fins translucent; terminal male more melanistic, the dark stripe obscure, the caudal lobes as dark as base of fin; dorsal fin dark brown with narrow pale margin, grading to dusky on about posterior fourth of fin .: fusiform / normal.

🌀 Behaviour

Behavioural data for Pseudocoris Aequalis is currently being reviewed.

🦐 Diet

Diet information for Pseudocoris Aequalis is currently being compiled.

🥚 Reproduction

🐣 Oviparous

Oviparous, distinct pairing during breeding .

🌍 Habitat & Distribution

Marine; reef-associated; depth range 8 - 15 m . Tropical

🌿 Ecology

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

📐 Morphometrics

Length–Weight Relationship: W = 0.00977 × L3.07 (TL)
Max TL
11.2cm
Dorsal Spines
9
Dorsal Rays
12
Anal Spines
3
Anal Rays
12
Vertebrae
25

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Data Deficient
Assessment Date
2009

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
21.00/100
Low vulnerability
Trophic Level
3.4
Predator
Body Shape
Fusiform / normal
Climate Zone
Tropical
Described By
Randall & Walsh, 2008

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