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🌊 Marine Least Concern 🐠 Aquarium 🌡️ Subtropical

Günther's wrasse

Pseudolabrus guentheri Bleeker, 1862
Max Length
18 cm
Max Weight
-
Lifespan
-
Trophic Level
3.5
Depth
1–20 m
Climate
Subtropical
Resilience
High
Vulnerability
24.00/100
Typical Length
-
Depth Zone
reef

📖 Overview

Inhabits rocky and coral reefs generally in shallow water . Feeds primarily on small benthic crustaceans.

Scientific Name
Pseudolabrus guentheri
Authority
Bleeker, 1862
Habitat
Marine
Climate
Subtropical
Body Shape
Fusiform / normal
IUCN Status
LC
Max Length
18 cm
Depth Range
1–20 m
Trophic Level
3.5
Resilience
High
Vulnerability
24.00/100
Salinity
30–40 ppt

🔬 Taxonomy

🐟 Physical Description

Dorsal spines (total): 9; Dorsal soft rays (total): 11; Anal spines: 3; Anal soft rays: 10. : fusiform / normal; Cross section: compressed.

🌀 Behaviour

Behavioural data for Günther's wrasse is currently being reviewed.

🦐 Diet

aquatic invertebrates
small fish
algae
detritus

🥚 Reproduction

🐣 Oviparous

Oviparous, with distinct pairing during breeding .

🌍 Habitat & Distribution

Marine; reef-associated; depth range 1 - 20 m . Subtropical north as Lindeman Island, and in New South Wales as far south as Botany Bay.

🌿 Ecology

Zone Preferences
🌊 Marine 🪸 Reef Associated
Trophic Level
3.5±0.5
Food Items

small benthic crustaceans

📐 Morphometrics

Length–Weight Relationship: W = 0.0123 × L3.02 (TL)
Max TL
18cm
Dorsal Spines
9
Dorsal Rays
11
Anal Spines
3
Anal Rays
10

🌡️ Water Parameters & Tolerance

Salinity Range
30–40ppt

🛡️ Conservation Assessment

IUCN Category
Least Concern
Assessment Date
2008

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
24.00/100
Low vulnerability
Trophic Level
3.5
Predator
Body Shape
Fusiform / normal
Climate Zone
Subtropical
Described By
Bleeker, 1862

🌐 Names & Taxonomy

Scientific Synonyms

Scientific Name Author Year Status
Labrichthys australis Steindachner 1866 Synonym
Labrichthys cruentatus De Vis 1885 Synonym
Labrichthys dorsalis Macleay 1881 Synonym
Labrichthys dux De Vis 1883 Synonym
Labrichthys guntheri Bleeker 1862 Synonym
Labrichthys maculatus De Vis 1885 Heterotypic
Labrichthys melanura Macleay 1881 Synonym
Labrichthys rex De Vis 1885 Synonym
Labrichthys sexlineatus De Vis 1885 Synonym
Pseudolabrus dorsalis Macleay 1881 Synonym
Pseudolabrus melanurus Macleay 1881 Synonym
Pseudolabrus richardsonii Steindachner 1867 Synonym

🗺️ Global Occurrence Map

Occurrence records from the Global Biodiversity Information Facility (GBIF) - 7 records indexed .

Occurrence density from GBIF View GBIF records ↗

👥 Community & Contribute

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