• Location: Romblon Island

  • Depth: shallow / medium depth

  • Cover Photo: Lenny Kim

  • Scientific Name: Costasiella usagi, Ichikawa, 1993

Costasiella usagi was named after the Japanese word for rabbit: Usagi. The cerata of this species have thin white lines and a white tip often ending in a dark spot. These small critters are famous for their cute appearance and are a favorite subject for underwater macro photographers.

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Stiliger sp. 4 (NSSI) Stiliger sp. A Stiliger ornatus Stiliger sp. 5 (NSSI) Ercolania cf. coerulea Costasiella formicaria Costasiella sp. (Stiliger ornatus) Costasiella sp. 4 (NSSI)