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Red Data Book of Kyoto Prefecture 2015

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Endangered charophyceaes in Kyoto Prefecture

Charophyceaes found in Kyoto Prefecture fall into 21 species from one family and one order, of which no extinct, no critically endangered, no endangered, no vulnerable, and 19 near threatened & least concern species are listed in the Kyoto Prefecture Red Data Book. Of the species observed in the prefecture, threatened species account for 90.4%.
The List of Biological and Geological Components of the Natural Environment of Kyoto Prefecture (Japanese)
Kyoto Prefecture Red List (Japanese)

Kyoto Prefecture Red List

  Extinct Critically Endangered Endangered Vulnerable Near Threatened & Least Concern Sum Total number of species in Kyoto
Charophyceaes 0 0 0 0 19 19 21

Typical endangered species

SHAJIKUMO
Common Name(s)
Stonewort
Order
Charales
Family
Characeae
Scientific Name
Chara braunii
Gmelin
Kyoto Prefecture Red List
Near Threatened & Least Concern
IUCN RED LIST

Outline
Stonewort is monoecious and occurs in deep zones of lakes and ponds. It also grows in shallow water, such as in paddy fields and ditches.

MORIOKAFURASUKOMO
Common Name(s)
none
Order
Charales
Family
Characeae
Scientific Name
Nitella moriokae
R. D. Wood
Kyoto Prefecture Red List
Near Threatened & Least Concern
IUCN RED LIST

Outline
This species is monoecious and 10 to 25 cm in length. It grows principally in ponds.

NIPPONFURASUKOMO
Common Name(s)
none
Order
Charales
Family
Characeae
Scientific Name
Nitella japonica
Allen
Kyoto Prefecture Red List
Near Threatened & Least Concern
IUCN RED LIST

Outline
This monoecious species is 15 to 30 cm in length. It mostly occurs in ponds.

Top > Plants & Fungi > Charophyceae

Contact: Kyoto Prefecture Department of the Environment
Nature and Environmental Conservation Division
Tel 075-414-4706 FAX 075-414-4705
e-mail: [email protected]
〒602-8570 Yabunouchi-cho, Nishiiru, Shinmachi, Shimodachiuri-dori, Kamigyo-ku, Kyoto-shi

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