Environmental DNA
Videos
Environmental DNA or eDNA is DNA that is collected from a variety of environmental samples such as soil, sediment, freshwater, seawater, snow or air, rather than directly sampled from an individual or
The longhorn beetle, Leptura quadrifasciata, is an example of a flower‐visiting insect found in a study which showed that environmental DNA (eDNA) from arthropods is deposited on wild flowers after interactions
Global ecosystem and biodiversity monitoring with environmental DNA metabarcoding
Applications of environmental DNA metabarcoding in aquatic and terrestrial ecosystems
Relic DNA dynamics
Marine protists
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Marine protists are defined by their habitat as protists that live in marine environments, that is, in the saltwater of seas or oceans or the brackish water of coastal estuaries. Life originated as ma
Alga (phytoplankton)
Diatoms are a major algae group generating about 20% of world oxygen production.
Fossil diatom frustule from 32 to 40 mya
Radiolarian