Nitzschia

Nitzschia is a genus of tiny, single-celled algae called diatoms, found in aquatic environments. They have unique glass-like cell walls made of silica, often with intricate patterns. As part of the plankton community, Nitzschia play a vital role in aquatic ecosystems by producing oxygen and serving as a food source for other marine organisms. They also contribute to the global carbon cycle by absorbing carbon dioxide during photosynthesis. Some species can accumulate toxins that affect water quality and marine life, making them important to monitor in environmental assessments.