Canada Mannagrass (Glyceria canadensis) wildspecies.ca

Secure

Present in regions

Migratory species: Unknown

Taxonomic group:

Vascular plants

Learn more about all species of Vascular plants 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:

Canada Mannagrass

French common name:

Glycérie du Canada

Year	English common name	French common name
2005	Rattlesnake Manna Grass	Glycérie du Canada
2010	Canada Manna Grass	Glycérie du Canada
2015	Canada Mannagrass	Glycérie du Canada
2020	Canada Mannagrass	Glycérie du Canada

Source: iNaturalist

Scientific Names

Higher Classification:

Superkingdom

EUKARYOTA

Kingdom

PLANTAE

Subkingdom

VIRIDIPLANTAE

Infrakingdom

STREPTOPHYTA

Superphylum

Embryophyta

Phylum

Tracheophyta

Subphylum

Spermatophytina

Superclass

Angiospermae

Class

Magnoliopsida

Superorder

Lilianae

Year	Scientific name	Family	Order
2005	Glyceria canadensis	Poaceae	Cyperales
2010	Glyceria canadensis	Poaceae	Cyperales
2015	Glyceria canadensis	Poaceae	Poales
2020	Glyceria canadensis	Poaceae	Poales

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	Notes
2005	Secure
2010	Secure
2015	Secure
2020	Secure

Original Ranks:

Canada
2005	Secure - 4
2010	Secure - 4
2015	Secure - N5
2020	Secure - N5

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

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

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

British Columbia
2005	Exotic - 7
2010	Exotic - 7
2015	Not Applicable - SNA
2020	Not Applicable - SNA

Alberta
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Saskatchewan
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Possibly Extirpated - SH
2020	Possibly Extirpated - SH

Manitoba
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Critically Imperiled - S1
2020	Critically Imperiled - S1

Ontario
2005	Secure - 4
2010	Secure - 4
2015	Secure - S5
2020	Secure - S5

Quebec
2005	Secure - 4
2010	Secure - 4
2015	Secure - S5?
2020	Secure - S5

New Brunswick
2005	Secure - 4
2010	Secure - 4
2015	Secure - S5
2020	Secure - S5

Nova Scotia
2005	Secure - 4
2010	Secure - 4
2015	Secure - S5
2020	Secure - S5

Prince Edward Island
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Imperiled - S2
2020	Vulnerable - S3S4

Newfoundland and Labrador
2005	Secure - 4
2010	Secure - 4
2015
2020

Labrador
2005
2010
2015	Imperiled - S2S3
2020	Imperiled - S2S3

Newfoundland
2005
2010
2015	Secure - S5
2020	Secure - S5

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

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

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

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