Diatoms are a major group of eukaryotic algae, and are one of the most common types of phytoplankton. Diatoms occur in virtually every environment that contains water. This includes not only oceans, seas, lakes and streams, but also soil.
Diatoms themselves are not dangerous; they are a type of algae that play a crucial role in aquatic ecosystems and contribute to oxygen production. However, some diatoms can produce toxins that may be harmful to marine life and humans if ingested or if they bloom excessively, leading to harmful algal blooms. In general, diatoms are beneficial organisms, but their effects can vary depending on the species and environmental conditions.
Yes, diatoms are classified within the division Chrysophyta, which includes golden-brown algae like diatoms.
Diatoms are primarily classified into two main groups: centric diatoms and pennate diatoms. Centric diatoms are radially symmetrical and typically found in aquatic environments, while pennate diatoms are bilaterally symmetrical and often inhabit benthic or sedimentary environments. Both types are characterized by their siliceous cell walls, known as frustules, which contribute to their ecological role in aquatic ecosystems.
i know some types of plankton eat diatoms and so do sponges,jellyfish and crabs and ther is still many more things that eat diatoms
Diatoms make silica shells called frustules. These frustules form intricate designs and patterns, which are unique to each species of diatom. The frustules function as protective outer coverings for the diatoms.
in the summer time
in the winter fresh water
At the end of Winter, in Fresh water.
Diatoms themselves are not dangerous; they are a type of algae that play a crucial role in aquatic ecosystems and contribute to oxygen production. However, some diatoms can produce toxins that may be harmful to marine life and humans if ingested or if they bloom excessively, leading to harmful algal blooms. In general, diatoms are beneficial organisms, but their effects can vary depending on the species and environmental conditions.
pennate diatoms
Yes, diatoms are classified within the division Chrysophyta, which includes golden-brown algae like diatoms.
Diatoms are algae, diatoms are protists. Diatoms are placed in the division Bacilliariophyta, which is distinguished by the presence of an inorganic cell wall composed of hydrated silica.
Diatoms account for 23% of the primary productivity of the world, that's what they do!
diatoms are producers, not decomposers. they are photosynthetic organisms
The phylum for diatoms is Bacillariophyta. Diatoms are a type of algae that belong to this phylum and are characterized by their unique silica cell walls.
Most Diatoms are Photosynthetic but some have evolved to be heterotrophic
Diatoms are microscopic. Diatoms range in size from about 2 microns to about 500 microns or equal to the width of a human hair.