Hairy Water-clover (Marsilea vestita) wildspecies.ca

Secure

Present in regions

Migratory species: Unknown

Taxonomic group:

Ferns

Learn more about all species of Ferns in Canada.

The General Status ranks do not have legal weight. They are meant to identify the species that may be at risk in Canada.

Access other data on this species on the NatureServe Explorer.

Common Names

English common name:

Hairy Water-clover

French common name:

Marsilée vêtue

Year	English common name	French common name
2000	Hairy Water Fern
2005	Hairy Water Fern
2010	Hairy Water-clover	Marsile vêtue
2015	Hairy Water-clover	Marsilée vêtue
2020	Hairy Water-clover	Marsilée vêtue

Source: iNaturalist

Scientific Names

Higher Classification:

Superkingdom

EUKARYOTA

Kingdom

PLANTAE

Subkingdom

VIRIDIPLANTAE

Infrakingdom

STREPTOPHYTA

Superphylum

Embryophyta

Phylum

Tracheophyta

Subphylum

Polypodiophytina

Class

Polypodiopsida

Subclass

Polypodiidae

Year	Scientific name	Family	Order
2000	Marsilea vestita	Marsileaceae	Hydropteridales
2005	Marsilea vestita	Marsileaceae	Hydropteridales
2010	Marsilea vestita	Marsileaceae	Salviniales
2015	Marsilea vestita	Marsileaceae	Salviniales
2020	Marsilea vestita	Marsileaceae	Salviniales

Priority Score

This species is not designated as may be at risk

Trends in rounded national ranks

Year	Rounded National Rank	Description of the change	Reason for change
2000	Apparently Secure
2005	Imperiled	Increased level of risk.	Improved knowledge of the species.
2010	Imperiled
2015	Vulnerable	Reduced level of risk.	Procedural change.
2020	Vulnerable

Original Ranks:

Canada
2000	Secure - 4
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Vulnerable - N3
2020	Vulnerable - N3

Yukon
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Northwest Territories
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Nunavut
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

British Columbia
2000	May Be At Risk - 2
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Imperiled - S2
2020	Vulnerable - S3

Alberta
2000	May Be At Risk - 2
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Vulnerable - S3
2020	Vulnerable - S3

Saskatchewan
2000	Secure - 4
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Vulnerable - S3
2020	Vulnerable - S3

Manitoba
2000	Not Assessed - 6
2005	Not Present
2010	Not Present
2015	Not Present
2020	Unrankable - SU

Ontario
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Quebec
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

New Brunswick
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Nova Scotia
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Prince Edward Island
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Newfoundland and Labrador
2000	Not Present
2005	Not Present
2010	Not Present
2015
2020

Labrador
2000
2005
2010
2015	Not Present
2020	Not Present

Newfoundland
2000
2005
2010
2015	Not Present
2020	Not Present

Pacific Ocean
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Western Arctic Ocean
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Eastern Arctic Ocean
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Atlantic Ocean
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present