Common name: Fringed Valvata

Scientific name: Valvata lewisi Currier, 1868

Class:

Gastropoda (Gastropods)

Order:

Heterostropha

Family:

Valvatidae

Synonyms:

Other common names:

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Habitat type(s):

Habitat description(s)

Lacustrine:

Deep water, Shallow water

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Ecological systems and subsytems (about):

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Conservation:

Global conservation status rank:

G5

Secure globally - Common in the world; widespread and abundant (but may be rare in some parts of its range).

State conservation status rank:

S1

Critically Imperiled in New York - Especially vulnerable to disappearing from New York due to extreme rarity or other factors; typically 5 or fewer populations or locations in New York, very few individuals, very restricted range, very few remaining acres (or miles of stream), and/or very steep declines.

Federal protection:

Not Listed

State protection:

Special Concern

Listed as Special Concern by New York State: at risk of becoming Threatened; not listed as Endangered or Threatened, but concern exists for its continued welfare in New York; NYS DEC may promulgate regulations as to the taking, importation, transportation, or possession as it deems necessary.

SGCN:

NYNHP track status:

Y: Track all extant and selected historical EOs

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More information:

Conservation guide:

None

NatureServe explorer link:

https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.116611/Valvata_lewisi/