you would find it on oceans
You would find this on the Earth's moon.
Pacific and Indian
Lobsters are found in all oceans. If you were in North America you would find them in the adjacent oceans, which are the North Atlantic, the North Pacific, and the Gulf of Mexico.
Assuming the Oceans are of liquid water, the only provable place where they are found is Earth.
In the oceans and Amazonia
Deep Ocean Zones
Alaska
The oceans form most of the surface of the World.
In oceans
no
oceans would dry