| Common name (population) | Taxon | Status | YT | NT | NU | BC | AB | SK | MB | ON | QC | NB | NS | PE | NL | Arctic Ocean |
Pacific Ocean |
Atlantic Ocean |
| Black-tailed Prairie Dog | Mammals | Threatened | X | |||||||||||||||
| Collared Pika | Mammals | Special Concern | X | X | X | |||||||||||||
| Yellow-breasted Chat auricollis subspecies (Southern Mountain population) | Birds | Endangered | X | |||||||||||||||
| Yellow-breasted Chat virens subspecies | Birds | Endangered | X | |||||||||||||||
| Yellow-breasted Chat auricollis subspecies (Prairie population) | Birds | Not at Risk | X | X | ||||||||||||||
| Coastal Tailed Frog | Amphibians | Special Concern | X | |||||||||||||||
| North Pacific Spiny Dogfish | Fishes | Special Concern | X | |||||||||||||||
| Atlantic Halibut | Fishes | Not at Risk | X | |||||||||||||||
| American Burying Beetle | Arthropods | Extirpated | X | X | ||||||||||||||
| Okanagan Efferia | Arthropods | Endangered | X | |||||||||||||||
| Snuffbox | Molluscs | Endangered | X | |||||||||||||||
| Bearded Owl-clover | Vascular Plants | Endangered | X | |||||||||||||||
| Bluehearts | Vascular Plants | Endangered | X | |||||||||||||||
| False Hop Sedge | Vascular Plants | Endangered | X | X | ||||||||||||||
| Heart-leaved Plantain | Vascular Plants | Endangered | X | |||||||||||||||
| Hoary Mountain-mint | Vascular Plants | Endangered | X | |||||||||||||||
| Large Whorled Pogonia | Vascular Plants | Endangered | X | |||||||||||||||
| Yukon Draba | Vascular Plants | Endangered | X | |||||||||||||||
| Eastern Baccharis | Vascular Plants | Threatened | X | |||||||||||||||
| Buffalograss | Vascular Plants | Special Concern | X | X | ||||||||||||||
| Hairy Prairie-clover | Vascular Plants | Special Concern | X | X | ||||||||||||||
| Haller's Apple Moss | Mosses | Threatened | X | X | ||||||||||||||
| Ghost Antler Lichen | Lichens | Not at Risk | X | X | X |