It depends on the options of the animals you are talking about sorry!
they both eat food MUAHAHAHA
Plankton
hello
they play as food for whales
Phytoplankton and algae such as seaweed form the base of the ocean's food web
it is important to the ocean's food web because some living animals in the food web get energy from sunlight and if there is no sunlight some animals will die and this will make the food web collapse
every two years
probably a whale... but I'm not sure
In some Food Webs yes but we are usually 4th
sun, shrimp, plankton, mosquito fish,
The food web around the Antarctic continent -- no food grows on the continent: it's too cold -- exists in the Southern Ocean. This is a short food chain based in krill.