Linked from
The 20 pages that link to Deep scattering layer, each with the reason it gives.
LanternfishRelated: Migrating lanternfish contribute to the layer’s changing sonar signal.
Mesopelagic fishRelated: Dense schools of mesopelagic fish help create this prominent sonar feature.
ViperfishRelated: Its migrating animals include potential prey for deep-sea predators.
Aphotic zoneRelated: Its animals move between aphotic depths and brighter waters as they forage.
Ocean sunfishRelated: Sunfish dive to forage on organisms associated with this migrating layer.
Deep-sea communityRelated: Its moving animals connect deep-water feeding with surface productivity.