Phytoplankton Food Chain In The Ocean

Phytoplankton are on the bottom of the aquatic food chain so their nourishment and population growth are essential to other creatures from the small fish that eat them to larger fish and eventually humans.

Phytoplankton food chain in the ocean. Like land plants they take up carbon dioxide make carbohydrates using light energy and release oxygen. Photosynthesis by the phytoplankton accounts for up to half of global primary production. The more phytoplankton present in the ocean water the greater the concentration of plant pigments.

They are what is known as primary producers of the oceanthe organisms that form the base of the food chain. These small plants are very important to the ocean and to the whole planet. Then bigger fish eat the little fish etc.

These in turn feed the seals which feed the bears. The consequences of the increase particularly in Synechococcus affect the role of the oceans in both carbon sequestration and food production. Phytoplankton is microscopic plants that live in the ocean seas or lakes.

But environmental changes and human activities may be threatening plankton - and therefore all. Small fish and invertebrates also graze on the plant-like organisms and then those smaller animals are eaten by bigger ones. Food chains are natures way of transferring energy between different species.

Phytoplankton is the base of several aquatic food webs. Also some types of algae seaweed unicellular plants bacteria etc. Ocean food chain ocean depth gado gado preschool age ocean themes book characters food chains science fish food.

The term plankton refers to the body of passively floating or weakly motile organisms in a natural water body and is chiefly made up of phytoplankton zooplankton bacteria and viruses as well. On the oceans surface waters microscopic. Phytoplankton are the foundation of the aquatic food web the primary producers feeding everything from microscopic animal-like zooplankton to multi-ton whales.