Big Brown Bat (Eptesicus fuscus) wildspecies.ca

Secure

Present in regions

Migratory species: Unknown

Taxonomic group:

Mammals

Learn more about all species of Mammals 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:

Big Brown Bat

French common name:

Grande Chauve-souris brune

Year	English common name	French common name
2000	Big Brown Bat	Serotine brune
2005	Big Brown Bat	Serotine brune
2010	Big Brown Bat	Grande Chauve-souris brune
2015	Big Brown Bat	Grande Chauve-souris brune
2020	Big Brown Bat	Grande Chauve-souris brune

Source: iNaturalist

Scientific Names

Higher Classification:

Superkingdom

EUKARYOTA

Kingdom

ANIMALIA

Subkingdom

BILATERIA

Infrakingdom

DEUTEROSTOMIA

Phylum

Chordata

Subphylum

Vertebrata

Infraphylum

Gnathostomata

Superclass

Tetrapoda

Class

Mammalia

Subclass

Theria

Infraclass

Eutheria

Year	Scientific name	Family	Order
2000	Eptesicus fuscus	Vespertilionidae	Chiroptera
2005	Eptesicus fuscus	Vespertilionidae	Chiroptera
2010	Eptesicus fuscus	Vespertilionidae	Chiroptera
2015	Eptesicus fuscus	Vespertilionidae	Chiroptera
2020	Eptesicus fuscus	Vespertilionidae	Chiroptera

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
2000	Secure
2005	Secure
2010	Secure
2015	Secure
2020	Secure

Original Ranks:

Canada
2000	Secure - 4
2005	Secure - 4
2010	Secure - 4
2015	Secure - N5B,N5N,NNRM
2020	Secure - N5

Yukon
2000	Not Present
2005	Undetermined - 5
2010	Undetermined - 5
2015	Unrankable - SUB,SNRM
2020	Unrankable - SUB

Northwest Territories
2000	Not Present
2005	Not Present
2010	Undetermined - 5
2015	Unrankable - SU
2020	Imperiled - S2?

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	Secure - S5
2020	Secure - S5

Alberta
2000	Secure - 4
2005	Secure - 4
2010	Secure - 4
2015	Apparently Secure - S4S5
2020	Apparently Secure - S4S5

Saskatchewan
2000	Undetermined - 5
2005	Secure - 4
2010	Secure - 4
2015	Secure - S5
2020	Secure - S5

Manitoba
2000	Secure - 4
2005	Secure - 4
2010	Secure - 4
2015	Apparently Secure - S4S5B,SNRM
2020	Apparently Secure - S4S5B

Ontario
2000	Secure - 4
2005	Secure - 4
2010	Secure - 4
2015	Apparently Secure - S4S5
2020	Apparently Secure - S4

Quebec
2000	Secure - 4
2005	Secure - 4
2010	Secure - 4
2015	Vulnerable - S3
2020	Vulnerable - S3

New Brunswick
2000	Undetermined - 5
2005	Sensitive - 3
2010	Sensitive - 3
2015	Vulnerable - S3
2020	Vulnerable - S3S4

Nova Scotia
2000	Not Present
2005	Undetermined - 5
2010	Undetermined - 5
2015	Not Applicable - SNA
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