Deep Sea Profile
Eel-like fish with ultra-black skin; females have a glowing lure.
Frequently Asked Questions
Does it have a lure?
Yes, the female has a glowing chin barbel to attract prey.
Back to Creature Archive
Pacific Blackdragon
Idiacanthus antrostomus
Image via Wikimedia Commons
Abyssal Stats
Depth
Up to 1,000 m (3,300 ft)
Size
Females 60 cm (24 in); Males 8 cm (3 in)
Habitat
Mesopelagic Zone
Diet
Small fish
What they'd be sayin'
"Female blackdragons look like alien serpents with fangs, but males are tiny and have no teeth."
Think you know the Pacific Blackdragon?
Start Quiz