Canadian Wildlife Species at Risk 2016: chapter 5

Table 6 - Extinct Category (15)

Table 6. Wildlife species assessed and designated Extinct, with range of occurrence (by province, territory or ocean) and date of last assessment. The historical range of occurrence and the approximate date of disappearance are shown (15 wildlife species). Mammals (3), Birds (3), Reptiles (0), Amphibians (0), Fishes (7), Arthropods (0), Molluscs (1), Vascular Plants (0), Mosses (1), Lichens (0) Total: EXTINCT CATEGORY (15)
Taxon	Assessment Details	Common Name	Scientific Name	Population Name	Historical Range of Occurrence	Extinction Date	Assessment Date
Mammals	↻	Bear, Grizzly	Ursus arctos	Ungava population	QC NL	-	May 2012
Mammals	↔	Caribou dawsoni subspecies	Rangifer tarandus dawsoni	-	BC	1920s	May 2000
Mammals	↔	Mink, Sea	Mustela macrodon	-	NB NS Atlantic Ocean	1894	May 2000
Birds	↔	Auk, Great	Pinguinus impennis	-	QC NB NS NL	1844	May 2000
Birds	↔	Duck, Labrador	Camptorhynchus labradorius	-	QC NB NS NL	1875	May 2000
Birds	↔	Pigeon, Passenger	Ectopistes migratorius	-	SK MB ON QC NB PE NS	1914	May 2000
Reptiles	(no symbol)	-	-	-	-	-	-
Amphibians	(no symbol)	-	-	-	-	-	-
Fishes	↔	Cisco, Deepwater	Coregonus johannae	-	ON	1952	May 2000
Fishes	↔	Dace, Banff Longnose	Rhinichthys cataractae smithi	-	AB	1986	May 2000
Fishes	↻	Kiyi, Lake Ontario	Coregonus kiyi orientalis	-	ON	1964	May 2005
Fishes	↑	Salmon, Atlantic	Salmo salar	Lake Ontario population	ON Atlantic Ocean	Last reported in 1898	November 2010
Fishes	↔	Stickleback, Hadley Lake Benthic Threespine	Gasterosteus aculeatus	-	BC	1999	May 2000
Fishes	↔	Stickleback, Hadley Lake Limnetic Threespine	Gasterosteus aculeatus	-	BC	1999	May 2000
Fishes	↔	Walleye, Blue	Sander vitreus glaucus	-	ON	1965	May 2000
Arthropods	(no symbol)	-	-	-	-	-	-
Molluscs	↔	Limpet, Eelgrass	Lottia alveus alveus	-	Atlantic Ocean	1929	May 2000
Vascular Plants	(no symbol)	-	-	-	-	-	-
Mosses	(no symbol)	Moss, Macoun's Shining	Neomacounia nitida	-	ON	not observed since 1864	November 2002
Lichens	(no symbol)	-	-	-	-	-	-