Quick Facts
Distribution
Interesting Info
- The ring slender wrasse is a small, colourful marine fish that is native to the waters around Australia and other parts of the western Pacific. It is found mainly in the northern parts of the country, from Western Australia to Queensland.
- The body of the ring slender wrasse is cylindrical in shape with a pointed snout and a small mouth with thick lips. The coloration of the species can vary, but it typically has a bright blue-green body with yellow or orange highlights on the fins and tail.
- It feeds on small invertebrates, crustaceans, and fish. The species has been observed engaging in cleaning behaviour, in which it removes parasites and dead skin from the bodies of larger fish.
- The species has been observed to change colour when threatened or during courtship displays.
- The ring slender wrasse is a protogynous hermaphrodite, meaning that it can change sex from female to male during its lifetime. Males exhibit more vivid coloration than females and may display courtship behaviour during breeding season. After fertilisation, the eggs hatch into planktonic larvae that drift in the water column before settling onto suitable substrate in the reef environment.
- Estimated lifespan is up to 5 years.
Species Interaction
Recreational Fishing, Aquarium, Snorkeling & Diving
Ring slender wrasse are often caught as bycatch for anglers targeting other species. They are typically a catch and release species. They are more know for their striking colours and are a popular species for aquariums and to observe in the wild for snorkelers and divers.
Scientific Classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Labridae
Genus: Hologymnosus
Species: Hologymnosus Annulatus
Conservation Status
The conservation status of the ring slender wrasse in Australia is currently listed as “Least Concern” by the International Union for Conservation of Nature (IUCN). This means that the species is not considered to be at significant risk of extinction in the wild, although it may face localized threats such as habitat degradation and overfishing in some areas.
Fish Taste Quality
Ring slender wrasse are edible but are not targeted for consumption. They are considered bycatch and often released.
Taste Rating: na
How to catch
Ring Slender Wrasse
Catch Difficulty: Easy
Tackle: Running Sinker Rig
Bait: Crab, Fresh cut flesh baits, Pilchards, Prawns, Squid, Worms
Technique: Keep bait on the bottom, Keep bait close to the reef/structure
Popularity: Not targeted
Ring Slender Wrasse
As Aquarium Fish
Care Level: Easy to moderate
Temperament: Peaceful
Diet: Carnivore
Reef Compatible: Yes
Minimum Tank Size: 70 gallons
Recreational Viewing
- Snorkeling & Scuba
Finding: Easy
Temperament: Peaceful
Location: Inner Reef, Outer Reef, Lagoon
Danger: None