👉 Leptoplana is a group of microorganisms that are found in the air, particularly in the atmosphere and on the surface of Earth's oceans. These organisms, which include bacteria, viruses, and fungi, play important roles in photosynthesis by converting sunlight into chemical energy and oxygen. Leptoplanas also form a complex web of life on Earth, with their cells containing diverse genetic material that enables them to survive and reproduce millions of years after the formation of Earth.