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Spirogyra

File:The_freshwater_alga_Spirogyra.jpg · Wikimedia Commons · See Wikimedia Commons

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Spirogyra (common names include water silk, '''mermaid's tresses, and blanket weed') is a genus of filamentous charophyte green algae of the family Spirogyraceae, named for the helical or spiral arrangement of the chloroplasts that is characteristic of the genus. Spirogyra species, of which there are more than 500, are commonly found in freshwater habitats. Spirogyra'' measures approximately 10 to 150 micrometres in width (though not usually more than 60) and may grow to several centimetres in length.

OverviewAI-generated

Spirogyra is a genus of algae within the kingdom Plantae. It belongs to the phylum Charophyta, class Zygnematophyceae, and family Zygnemataceae. The genus was described by Link in 1820 and is currently accepted as a valid taxon. Its habitat is freshwater.

The organism is characterized by its filamentous, multicellular structure. Its chloroplasts are ribbon-shaped and arranged in a spiral pattern. Records of Spirogyra have been documented in the United States, Mexico, Brazil, Germany, and Poland.

Synthesized by Vinony from 28 facts across 8 sources: Wikidata, GBIF, PubMed, Gbif Occ, Encyclopedia of Life, WoRMS, iDigBio, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.

Species

GENUS

  1. KingdomPlantae
  2. PhylumCharophyta
  3. ClassZygnematophyceae
  4. OrderZygnematales
  5. FamilyZygnemataceae
Habitatfreshwater
Observations recorded23,241

アオミドロ(水綿、青味泥)は、ホシミドロ目ホシミドロ科アオミドロ属 Spirogyra に属する藻類の総称である。糸状で、多細胞、細胞内の葉緑体がリボン状で螺旋形になっているのが特徴。

via GBIF

Museum specimens

Specimen records
3,099
With media
1,693
Family
Zygnemataceae
Collections
NY, US, CIB-UAEM
Recorded in
United States, Mexico, Brazil, Germany, Poland, Algeria, Netherlands

Wikidata facts

Instance of
taxon
Parent taxon
Zygnemataceae
Image
The freshwater alga Spirogyra.jpg
Show 5 more facts
Commons category
Spirogyra
taxon rank
genus
taxon name
Spirogyra
taxon common name
アオミドロ属
Sources (3)

via Wikidata · CC0

~21 min read

Encyclopedic overview

8 sections
Contents
  • Distribution
  • Taxonomy
  • Reproduction
  • Usage
  • Species
  • Trivia
  • Gallery
  • References

Spirogyra (common names include water silk, '''mermaid's tresses, and blanket weed') is a genus of filamentous charophyte green algae of the family Spirogyraceae, named for the helical or spiral arrangement of the chloroplasts that is characteristic of the genus. Spirogyra species, of which there are more than 500, are commonly found in freshwater habitats. Spirogyra measures approximately 10 to 150 micrometres in width (though not usually more than 60) and may grow to several centimetres in length.

== Distribution == Spirogyra can be found on every continent on Earth, including Antarctica. It is freshwater algae, found in rivers, ponds, and other such bodies of water.

Excerpted from Wikipedia’s “Spirogyra” article, available under the CC BY-SA 4.0 licence.

Gallery (13)