
Pacific Blackdragon
Image: J Stone; N Mallick; A Barth; R Rykaczewski and A Schmidt (CC0)
NamePacific Blackdragon
Scientific NameIdiacanthus antrostomus
Common NamesPacific Blackdragon, Blackdragon Fish
FamilyStomiidae
OriginPacific Ocean, Deep Sea
Temperamentaggressive
Dietcarnivore
Care Levelexpert
Max Size (Inches)16
Water TypeSaltwater
Temperature Range (°F)34-39
pH Range7.8-8.2
Description
The Pacific Blackdragon is a deep-sea predatory fish characterized by its elongated, eel-like body, large mouth, and formidable, fang-like teeth. Females are significantly larger than males and possess a bioluminescent chin barbel used to lure prey in the abyssal depths. This species is not suitable for home aquariums due to its extreme deep-sea habitat requirements and specialized environmental needs.





