Macrozooplankton is the feseas of some types of whales, including the Blue Whale, the Curder Whale and the Humpback Whale. Macrozooplankton is eaten by various amouts of small fish. It is mainly eaten by Zooplankton though, hense the name Macrozooplankton.
U. Piatkowski has written: 'Joint Biological Expedition on RRS \\' -- subject(s): Plankton, Research 'Maps of the geographical distribution of macrozooplankton in the Atlantic sector of the Southern Ocean' -- subject(s): Maps, Marine zooplankton
Steven G. Ellis has written: 'Seasonal relationship between the digestive enzyme activity of laminarinase and ingestion rate of Acartia clausii' -- subject(s): Primary productivity (Biology) 'Seasonal dynamics and allometric considerations of feeding and food processing for macrozooplankton in the northeast Pacific Ocean' -- subject(s): Zooplankton, Feeding and feeds, Calanus, Copepoda
Plankton is broken down into the three trophic level groups listed below.Zooplankton: animals, so they consume oxygen (respiration) in the waterPhytoplankton: plants, so they consume oxygen (respiration) in the water, but they also consume CO2 (during photosynthesis). As a result of the process of photosynthesis (autotrophic organisms) they only appear/live in the water where it reaches the solar light (not in the depth of sea).Bacterioplankton: bacteria and archaea that remineralize organic material.See the related link listed below for more information: