Clarkii Clownfish

Amphiprion clarkii Indo-Pacific Wide • Captive Bred

Rarity

Common

Also known as Clark’s Anemonefish or the Yellowtail Clownfish, Amphiprion clarkii is one of the most widespread and hardy clownfish species. It features a deep orange to brownish body with two or three bold white vertical bars and a distinctive yellow tail fin. Highly adaptable and bold, this robust clownfish is an excellent choice for reef aquariums. Captive-bred specimens are strong, disease-resistant, and ideal for breeding programs.

General Description

Common Name	Clarkii Clownfish
Latin Name	Amphiprion clarkii
MBI Status	✔ Captive Breeding
WORMS	🌊 World Register of Marine Species
Wikipedia	📖 View full article
Adult Size	Up to 10–15 cm (4–6 in)
Minimum Tank Size	35 gallons (recommended)
Host Anemones	• Entacmaea quadricolor — Bubble-tip anemone (primary) • Heteractis crispa — Sebae anemone (Leathery) • Heteractis magnifica — Magnificent anemone • Cryptodendrum adhaesivum — Carpet anemone
Natural Habitat	Lagoons and outer reef slopes across a vast range (depth 1–60 m).
Origin / Range	Indo-Pacific (Persian Gulf & Red Sea to Western Pacific, Japan to Australia)
Rarity	Common • Widely available captive-bred
Care Level	Easy to Intermediate • Hardy & Semi-Aggressive

Clarkii Clownfish • Captive Bred

CAPTIVE BRED • BREEDING PROGRAM STOCK

Conservation Status: Not evaluated by IUCN Red List (very common in the wild)

Pomacentridae Family

Indo-Pacific Wide

Breeding Program Stock