what ecosystem do jellyfish live in
They also live in lakes and rivers and all bodies of water that have a connection in any way to an ocean. They can sting you with their tentacles (arms) and while some people assume they are amphibians because they are in the water they are actually what is known as part of the cnidaria family.Jellyfish love the water and while some can live in fresh water, most are found in seawater.The more dangerous and deadlier a jellyfish is has to do with its surroundings. For example the deadliest ones are in the Australia area.They are varied in taste as some love the cold Antarctic and others love heat. What doesn't vary is that they like to stay together and live in groups.he more dangerous and deadlier a jellyfish is has to do with its surroundings. For example the deadliest ones are in the Australia area. They are varied in taste as some love the cold Antarctic and others love heat. What doesn't vary is that they like to stay together and live in groups.