Northern Holly Fern (Polystichum lonchitis) 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:

Northern Holly Fern

French common name:

Polystic faux-lonchitis

Year	English common name	French common name
2000	Northern Holly Fern	Polystic à feuilles de houx
2005	Northern Holly Fern	Polystic à feuilles de houx
2010	Northern Holly Fern	Polystic faux-lonchitis
2015	Northern Holly Fern	Polystic faux-lonchitis
2020	Northern Holly Fern	Polystic faux-lonchitis

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	Polystichum lonchitis	Dryopteridaceae	Polypodiales
2005	Polystichum lonchitis	Dryopteridaceae	Polypodiales
2010	Polystichum lonchitis	Dryopteridaceae	Polypodiales
2015	Polystichum lonchitis	Dryopteridaceae	Polypodiales
2020	Polystichum lonchitis	Dryopteridaceae	Polypodiales

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	Apparently Secure
2010	Apparently Secure
2015	Apparently Secure
2020	Secure	Reduced level of risk.	Criteria revision.

Original Ranks:

Canada
2000	Secure - 4
2005	Secure - 4
2010	Secure - 4
2015	Apparently Secure - N4N5
2020	Secure - N5

Yukon
2000	May Be At Risk - 2
2005	May Be At Risk - 2
2010	May Be At Risk - 2
2015	Imperiled - S2S3
2020	Vulnerable - S3

Northwest Territories
2000	Undetermined - 5
2005	Undetermined - 5
2010	Undetermined - 5
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	Secure - 4
2005	Secure - 4
2010	Secure - 4
2015	Apparently Secure - S4S5
2020	Secure - S5

Alberta
2000	Sensitive - 3
2005	Secure - 4
2010	Secure - 4
2015	Vulnerable - S3
2020	Vulnerable - S3

Saskatchewan
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Manitoba
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Not Present

Ontario
2000	Secure - 4
2005	Secure - 4
2010	Secure - 4
2015	Apparently Secure - S4
2020	Apparently Secure - S4

Quebec
2000	May Be At Risk - 2
2005	May Be At Risk - 2
2010	Sensitive - 3
2015	Vulnerable - S3
2020	Vulnerable - S3

New Brunswick
2000	Not Present
2005	Not Present
2010	Not Present
2015	Not Present
2020	Critically Imperiled - S1

Nova Scotia
2000	Sensitive - 3
2005	Sensitive - 3
2010	Sensitive - 3
2015	Imperiled - S2
2020	Vulnerable - S3

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

Newfoundland and Labrador
2000	Sensitive - 3
2005	Sensitive - 3
2010	May Be At Risk - 2
2015
2020

Labrador
2000
2005
2010
2015	Critically Imperiled - S1
2020	Critically Imperiled - S1

Newfoundland
2000
2005
2010
2015	Vulnerable - S3
2020	Vulnerable - S3

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