description Metallic Lanternfish Overview
The metallic lanternfish (family Myctophidae) is a mesopelagic species with iridescent scales that undertakes diel vertical migrations as part of the deep scattering layer.
help Metallic Lanternfish FAQ
What kind of fish is the metallic lanternfish?
The metallic lanternfish is a mesopelagic fish in the family Myctophidae. Mesopelagic animals live in the dim middle depths of the ocean, below the brightly lit surface zone.
Why is it called a lanternfish?
Lanternfish have light-producing organs called photophores. These organs help with camouflage and communication in deep, low-light water.
What is diel vertical migration in the metallic lanternfish?
It is the daily movement between deeper water during daylight and shallower water at night. Lanternfish participate in this migration as part of the deep scattering layer.
What is the deep scattering layer?
The deep scattering layer is a moving band of marine animals that reflects sonar. Myctophidae lanternfish are among the main fish groups responsible for this signal.
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