It depends.
There are two species of Sixgill sharks:
a) The larger Bluntnose sixgill shark (Hexanchus griseus), with about 5 metres lenght and weigh over 600 kg.
b) The mush smaller Bigeyed Sixgill shark (Hexanchus nakamurai), with maximum lenght of 2 metres and weigh about 20 kg.
Both are deep-water sharks, and are considered as chronospecies.
The Portuguese shark is considered to live in the deepest waters.
the puget sound is part of the pacific ocean so its not that special so the real question is whst sharks are native to the pacific ocean.
There are no documented attacks from the Sixgill shark and they aren't normally aggresive towards humans anyway,most sharks aren't intrested in humans they just mistake us for turtles,seal and anything that they wanna eat!! later :D
no because every tipe of shark cold die if they dont stop swimming. plus they dont sleep
Sixgill stingray was created in 1980.
first of all it would be 'how long do lantern sharks live?' or 'how long does the average lantern shark live?' you illiterate person. and usually they live up to 40-50 years.
White cheek sharks in the wild can live up to 30 to 70 years.
one day
16 years
Horn sharks live to about 12 years.
they live 150 years long
Yes. Red Tailed Sharks are fresh water.