File:Azolla_caroliniana0.jpg · Wikimedia Commons · See Wikimedia Commons
Azolla
Sign in to saveAzolla (commonly called mosquito fern, water fern, and fairy moss) is a genus of seven species of aquatic ferns in the family Salviniaceae. They are extremely reduced in form and specialized, having a significantly different appearance to other ferns and more resembling some mosses or even duckweeds. Azolla filiculoides is one of two fern species for which a reference genome has been published. It is believed that this genus grew so prolifically during the Eocene (and thus absorbed such a large amount of carbon) that it triggered a global cooling event that has lasted to the present.
Species
GENUS
- KingdomPlantae
- PhylumTracheophyta
- ClassPolypodiopsida
- OrderSalviniales
- FamilySalviniaceae
via GBIF · Kew POWO
Wikidata facts
- Image
- Azolla caroliniana0.jpg
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- taxon name
- Azolla
- Commons category
- Azolla
- taxon common name
- 满江红属
via Wikidata · CC0
~11 min read
Article
15 sectionsContents
- Phylogeny
- Ecology
- ''Azolla filiculoides''
- Reproduction
- Applications
- Food and animal feed
- Concerns related to BMAA
- Companion plant
- Larvicide
- Paleoclimatology and climate change
- Invasive species
- Bioremediation
- Notes
- References
- External links
Azolla (commonly called mosquito fern, water fern, and fairy moss) is a genus of seven species of aquatic ferns in the family Salviniaceae. They are extremely reduced in form and specialized, having a significantly different appearance to other ferns and more resembling some mosses or even duckweeds. Azolla filiculoides is one of two fern species for which a reference genome has been published. It is believed that this genus grew so prolifically during the Eocene (and thus absorbed such a large amount of carbon) that it triggered a global cooling event that has lasted to the present.
Azolla may establish as an invasive plant in areas where it is not native. In such a situation, it can alter aquatic ecosystems and biodiversity substantially by exhausting oxygen and covering water surface making underwater plants unable to photosynthesise.