30 Examples of the Protista Kingdom

protist kingdom

The protist kingdom comprises one of the five kingdoms of nature and contains all those eukaryotes (organisms formed by cells in whose cytoplasms a well-defined cell nucleus can be found) that cannot be classified as animals, plants or fungi.

Protists are very diverse organisms from each other. They make up much of the biomass, both in moist terrestrial and aquatic ecosystems, and also live as parasites of other living beings. Although there are some large protist organisms and multicellular, like algae, most are small and unicellular, like amoebas.

The term "protist" was coined by the German scientist Ernst Haeckel to include all primitive forms of organisms. As it is not a monophyletic kingdom, that is, the organisms that make it up do not have a common ancestor, understanding protists and their evolutionary history is a matter of discussion scientific

Characteristics of the Protista Kingdom

The organisms that make up the protist kingdom do not share significant morphological and physiological characteristics that group them. They have different life cycles and cellular structures, varied mechanisms of locomotion and occupy different places in the

The following list accounts for the enormous diversity among protist organisms:

Protista Kingdom Classification

There are various classifications of protist organisms. The most widespread, although not entirely accurate, is the one that differentiates protozoa from algae.

Examples of the protist kingdom