Rockweed kelp
No
No whale species live permanently in the bathyal zone, but sperm whales, with the large proportion of tissue in their heads protecting them from the immense pressures at depth, are capable of diving into the bathyal zone to hunt. They prey on squid, including the giant squid.
I think it is the bathyal zone. :)
- the intertidal zone - the sublittoral zone - the bathyal zone - the abyssal zone and - the hadal zone
Bathyal zone
The bathyal zone is a marine ecologic realm that is deep below sea level and is in permanent darkness. The animals that live there are carnivorous because there is no primary production of plants. Eels, squid, crustaceans, some fish, large whales, sponges, octopuses, and sea stars live in this deep sea area.
Sunlight does not reach this zone, meaning there can be no primary production
Angler fish, Gupler eel, Rat tail fish, crustaceans, Squid, Whales, and viperfish
bathyal zone
the bathyal zone
The Viperfish can be found in the bathyal zone, abyssal zone, or the hadal zone of the aphotic zone. The apotic zone ranges from approximately 1000 meters below the ocean's surface to the bottom of the ocean.