Thysanozoon nigropapillosum Swims & Dazzles

Thysanozoon nigropapillosum is a dazzling flatworm. Yellow- or gold-tipped papillae cover its black body. Its body margin has bold white edges. Many Confusing Names Thysanozoon nigropapillosum at Mirabella dive site Thysanozoon nigropapillosum lacks a standard English...

Risso’s Dolphins Sunbathe and Play

Risso’s Dolphins thrive in the deep waters off Gorontalo’s southern shores. One day, we spotted a large, active pod. Using a drone, we watched as they sunbathed, played, and possibly mated. Ghostly Apparitions Risso’s Dolphins (Grampus griseus) are a distinctive...

Redlined Jorunna Love Triangle

Redlined Jorunna nudibranchs made a rare appearance in Gorontalo. During the required safety stop, divers hovered over a patch of sandy rubble as they rested for three minutes. Looking at the sandy bottom, they discovered a cluster of black Long-spined sea urchins,...