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🌊 Marine Endangered 🌡️ Subtropical

Mardi Gras wrasse

Halichoeres burekae Weaver & Rocha, 2007
Max Length
7.7 cm
Max Weight
-
Lifespan
-
Trophic Level
3.3
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
14.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Collected over claystone, sponge, and coral substrata. Adults were observed in small schools along the reef crest mixed with Thalassoma bifasciatum, juvenile Bodianus rufus, and Chromis multilineata, while small juveniles ((12-18 mm TL) were observed in mixed schools with juvenile Clepticus parrae. It feeds mainly on calanoid copepods and other plankton. During courtship, terminal phase males: raise the dorsal 'flag' while approaching a female and keep the dorsal fin erect while in close proximity to her; primarily use pectoral ‘'labriform' propulsion for locomotion unless making rapid rushes at a female from a distance, in which case the caudal fin and body are used for rapid propulsion to pursue her; typically circles the female with dorsal fin flared, also periodically flaring the caudal lobes; and, were observed to nip the female on the fins. Agonistic interactions were also observed between males, approaching each other with flaring gill plates and jaws, and rapidly fanning their pectoral fins .

Scientific Name
Halichoeres burekae
Authority
Weaver & Rocha, 2007
Habitat
Marine
Climate
Subtropical
IUCN Status
EN
Max Length
7.7 cm
Trophic Level
3.3
Resilience
High
Vulnerability
14.00/100
Salinity
30–40 ppt

🐟 Physical Description

Physical description for Mardi Gras wrasse is currently being compiled.

🌀 Behaviour

Behavioural data for Mardi Gras wrasse is currently being reviewed.

🦐 Diet

Diet information for Mardi Gras wrasse is currently being compiled.

🥚 Reproduction

Reproduction data for Mardi Gras wrasse is currently being compiled.

🌍 Habitat & Distribution

Marine; reef-associated; depth range ? - 24 m . Subtropical

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.3±0.5
🐠 Schooling
Food Items

calanoid copepods and other plankton

📐 Morphometrics

Length–Weight Relationship: W = 0.00977 × L3.08 (TL)
Max TL
7.7cm

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Endangered
Assessment Date
2014

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
14.00/100
Low vulnerability
Trophic Level
3.3
Predator
Climate Zone
Subtropical
Described By
Weaver & Rocha, 2007

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