A diatom (Neo-Latin diatoma) [a] is any member of a large group comprising several genera of algae, specifically microalgae, found in the oceans, waterways and soils of the world.

Jan 2, 2025 · diatom, (class Bacillariophyceae), any member of the algal class Bacillariophyceae (division Chromophyta), with about 16,000 species found in sediments or attached to solid …

Diatoms are algae that live in houses made of glass. They are the only organism on the planet with cell walls composed of transparent, opaline silica. Diatom cell walls are ornamented by …

Jan 21, 2018 · Diatoms (pictured below) are a common type of unicellular phytoplankton that likely originated around the Jurassic period. Diatoms can form colonies characterized by particular …

Jun 24, 2022 · Diatom Definition. A diatom is a unicellular eukaryotic alga characterized by having a siliceous covering and a symmetrical body. Diatoms are mostly aquatic, being found in fresh, …

5 days ago · Furthermore, researchers are investigating diatom-derived compounds for use in pharmaceuticals due to their bioactive properties. Renewable Energy Sources. Given their …

5 days ago · Diatom populations can exhibit seasonal variability influenced by environmental factors such as temperature, light availability, and nutrient levels. Observing these patterns …

2 days ago · The diatoms are an amazing group of organisms, part of the Stremenopile lineage of life. These photosynthetic unicells (ranging from 1 µm to over 1 mm in size) have chlorophylls …

4 days ago · By studying diatom communities and their composition in different habitats, scientists can infer information about pollution levels, nutrient availability, salinity changes, and other …

Apr 9, 2024 · A diatom is a tiny, single-celled algae with a hard shell made of silica, found in oceans, waterways, and soil. They play a crucial role in oxygen production, nutrient cycling, …