the depletion of the number or whales will lead to the decrease in other sea life
krill is a food source for whales
a role
They are part of two major ecosystems. The main one that includes all land, air and water animals. The second one is the marine ecosystem. Humpback Whales play key role in both systems as they interrelated and interdependent on each other.
a living organism's role in an ecosystem
Water.
The role an organism plays in an ecosystem is its niche.
They keep the ecosystem in balance and killer whales and some sharks feed on them.
there is a posibelity that the baluga whales are veerry important because thy loove there country
so whales can eat them
The most important role an organism plays in the ecosystem
the pond ecosystem
the role of a decomposer in an ecosystem is to use waste materials and dead organisms for food.