Bubble Conch

Euprotomus bulla

Euprotomus bulla, commonly known as the bubble conch, is a marine gastropod with a shell that can range in size from 48 mm to 90 mm. The shell is almost elliptical, featuring a rough dorsal surface and tubercles along its shoulders. Its exterior displays a glossy cream color adorned with fawn mottlings and spiral gray bands, while the interior showcases a bright pink or orange aperture. This species can be distinguished from similar conchs by its unique shell characteristics and coloration. The bubble conch is found in the Pacific Ocean, particularly around Indonesia, the Ryukyus in Japan, and Samoa. It typically inhabits depths of around 0 to 20 meters, often residing in benthic environments. This species is usually collected for its attractive shell and can be encountered at various dive sites, making it a notable find for divers exploring its natural habitat. Breeding occurs through a process of broadcast spawning, where embryos develop into planktonic larvae before maturing into adults. The bubble conch is known to thrive in tropical waters and is often found at low tide marks. While its conservation status has not been evaluated, it is primarily sought after for its shell rather than for ecological reasons.