Species of Bas-Saint-Laurent

4,015 species · 599,267 observations

In Bas-Saint-Laurent, 4,015 species have been observed: 358 birds, 51 mammals, 1,262 plants, 512 mushrooms, 1,395 insects, 12 amphibians, 3 reptiles, 120 fish, 302 mosses. The stars? Paper birch, Black Hills spruce and Balsam fir, the most often observed. Every species has its own page: photos, its sounds, its season, its habitat and the best places to see it near you.

Species observed by group

Where do the observations come from?

  • Mostly iNaturalist : photos taken by people all over Québec, with the species confirmed by the community.
  • Other public sources : such as eBird for birds and the provincial forest inventories, gathered by GBIF, the global biodiversity data network.
  • What we keep : confirmed observations, with an exact position (not blurred to protect a rare species), that their author allows to be reused.
  • One place counts once : several observations of the same species at the same spot (within 11 m) count as one.
  • So our numbers are lower : than iNaturalist’s total. A region without observations does not mean the species does not live there.

Data downloaded in September 2026.

  1. Insects1,395
  2. Plants1,262
  3. Mushrooms512
  4. Birds358
  5. Mosses302
  6. Fish120
  7. Mammals51
  8. Amphibians12
  9. Reptiles3

Species 4,015

Group
Paper birch19,087 observations
Black Hills spruce17,489 observations
Balsam fir14,225 observations
American Crow12,115 observations
Black-capped Chickadee9,695 observations
Red maple9,567 observations
Yellow birch9,438 observations
American Robin9,258 observations
Song Sparrow7,931 observations
Blue Jay7,756 observations
American Goldfinch7,615 observations
Northern Raven7,566 observations
Quaking aspen7,467 observations
White-throated Sparrow6,998 observations
Black spruce6,746 observations
Arborvitae6,546 observations
Common Grackle6,303 observations
Sugar maple6,254 observations
Common Starling5,897 observations
American Herring Gull5,499 observations
Pin cherry5,433 observations
Red-winged Blackbird5,384 observations
Red-breasted Nuthatch5,113 observations
Dark-eyed Junco4,862 observations
Red-eyed Vireo4,862 observations
Ring-billed Gull4,787 observations
Purple Finch4,747 observations
Chipping Sparrow4,735 observations
Northern Flicker4,670 observations
Myrtle Warbler4,561 observations
Cedar Waxwing4,547 observations
Downy Woodpecker4,547 observations
Mallard4,402 observations
Mourning Dove4,260 observations
Rock Pigeon4,097 observations
Tree Swallow4,018 observations
American Redstart4,009 observations
Beluga3,991 observations
Great Black-backed Gull3,988 observations
Canada Goose3,957 observations
Common Yellowthroat3,620 observations
American Black Duck3,442 observations
Great Blue Heron3,430 observations
Pine Siskin3,416 observations
Turkey Vulture3,402 observations
Magnolia Warbler3,357 observations
Red spruce3,343 observations
Golden-crowned Kinglet3,262 observations