POMACENTRIDAE Amphiprion clarkii (photo by Mark Strickland) Amphiprion clarkii, 6.3 cm SL (from North Sulawesi, Indonesia; photo by Seishi Kimura) Amphiprion clarkii (Bennett, 1830) Clark's Anemonefish D X-XI, 14-17; A II, 12-15; P1 18-21; LLp 34-45. Body moderately deep and compressed. Opercle, subopercle, preopercle and interopercle serrate. Teeth on jaws uniserial. Caudal fin weakly emarginate; no conspicuous projecting spine-like rays at upper and lower edges of caudal-fin base. Color: ground color variable from reddish yellow to blackish; three white bars on head and body. Size: 8.5 cm SL. Distribution: Java Sea, Andaman Sea and Indian Ocean. Remarks: found in coral reefs; symbiotically associated with anemones Heteractis magnifica and Stichodactyla mertensii.