By nowadays, sharks and sometimes whales, but before millions of years it was the Liopleurodon because it had the longest and the shapest jaws ever that lived on the planet earth !!
The largest and probably the longest animal is the blue whale
the longest organism is a strand of the marine plant posidonia oceanica (8km long). A Jellyfish
There are still plenty of species down there we have yet to discover, but a couple are the Sperm Whale and the angler fish.
the z'zee is
The ribbon worm is the longest recorded creature
The ribbon worm is the longest recorded creature, specimens of which have been found to reach 55 meters.
Pacific Ocean
No, it is the largest ocean. It might not be the longest, although it sort of is the longest joint with the Atlantic Ocean, but its definitely the widest. The smallest ocean is the Arctic Ocean.
it is a sea creature that is being hunted in the ocean
There is no ocean in Ireland
the pacific ocean
The Pacific Ocean.
Florida is the longest border on the Atlantic Ocean.
It would depend on which creature you are referring to. Possibly the narwhal has the longest tusk today
Chile has the longest border with the pacific ocean.