Protista Kingdom Examples Of Organisms May 2026

These typically live in water or moist soil. The most infamous example is Phytophthora infestans , the organism responsible for the Irish Potato Famine in the 1840s. Why They Matter

These are microscopic algae with intricate, glass-like shells made of silica. When they die, their shells sink to the ocean floor, creating "diatomaceous earth" used in everything from toothpaste to pool filters. Protista Kingdom Examples Of Organisms

Famous for their shape-shifting abilities, amoebas move using "false feet" called pseudopodia. They wrap these around their prey (usually bacteria) to engulf them in a process called phagocytosis. These typically live in water or moist soil