Firefly Squid in Toyama Bay - Japan

Toyama Bay is a bay located on the northern shores of Honshu, Japan. The bay borders Toyama and Ishikawa prefectures. The bay is known for the mirages on the horizon during the winter months and for being a spawning ground for the firefly squid. It is also one of Japan's three largest bays.

The Firefly Squid is a bioluminescent squid growing to a length of only three inches. The squid is equipped with special light-producing organs called photophores that emit a deep blue light. Large photophores can be found on the tips of the tentacles as well as around the eyes. Thousands of tiny photophores can be found throughout the squid's body, giving it the ability to emit light along its entire form. In the Toyama Bay, in the central Japan Sea, the squid are found in fantastic abundance. Normally living at 1200 feet underwater, waves in the Toyama bay pushes the squid to the surface in massive numbers where they are fished by tons from March to June.
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