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Bicolor anthias (Pseudanthias bicolor) — Serranidae

Bicolor anthias

Pseudanthias bicolor
Family: Serranidae

The Bicolor anthias (Pseudanthias bicolor) is a fish of the family Serranidae that grows up to 10 cm.

Length
10 cm
Diet
Carnivore
Behaviour
Schooling
Substrate
Stone or rock
Danger
Harmless

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Description

The Bicolor anthias is a fairy basslet (Serranidae) from coral-reef water of the Indo-West Pacific. The species grows to about 10 cm and has a stocky body with vivid orange, pink or purple tints. As a social planktivore it hovers in schools above and along the reef slope and snaps at zooplankton in the current. It starts life as a female and can later change into a male. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Bicolor anthias?

The Bicolor anthias is mainly red-orange.

Where does the Bicolor anthias live?

The Bicolor anthias is mostly found around stony or rocky ground.

How big does the Bicolor anthias get?

The Bicolor anthias grows to a maximum of about 10 cm.

Is the Bicolor anthias dangerous to humans?

No, the Bicolor anthias is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

More photos

Bicolor anthias (Pseudanthias bicolor) — Serranidae — 2
Williams, Jeffrey T. (CC0 1.0) via GBIF — USNM
Bicolor anthias (Pseudanthias bicolor) — Serranidae — 3
Randall, John E. (CC0 1.0) via GBIF — USNM
Bicolor anthias (Pseudanthias bicolor) — Serranidae — 4
Wikimedia Commons — Izuzuki (CC BY-SA 3.0)
Bicolor anthias (Pseudanthias bicolor) — Serranidae — 5
Wikimedia Commons — Izuzuki (CC BY-SA 3.0)
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All data

Identification

English name
Bicolor anthias sourced
Scientific name
Pseudanthias bicolor
Family
Serranidae
Other names
Fairy bass; Yellowback basslet; Yellow-backed basslet

Appearance

Size class
Small
Max length (cm)
10 inferred
Dominant colour
Red / orange sourced
Tail shape
Forked inferred

Habitat & distribution

Substrate
Stone or rock sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates inferred
Social behaviour
Schooling sourced
Territorial
No inferred
Reproduction
Protogynous (female first) sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Pseudanthias

More from the family Serranidae

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