Calliergonaceae

6 species

In Québec, the family Calliergonaceae (order Hypnales) counts 6 species of mosses. The stars? Ringless Hook-moss, Straw Spear-moss and Twiggy Spear-moss, the most often observed. The richest region: Nord-du-Québec, with 6 species. Every species has its own page: photos, its season, its habitat and the best places to see it near you.

Species observed by region

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. Nord-du-Québec6
  2. Gaspésie–Îles-de-la-Madeleine6
  3. Bas-Saint-Laurent5
  4. Côte-Nord5
  5. Laurentides5
  6. Capitale-Nationale4
  7. Abitibi-Témiscamingue4
  8. Chaudière-Appalaches4
  9. Saguenay–Lac-Saint-Jean3
  10. Estrie3
  11. Outaouais3
  12. Montérégie2
  13. Mauricie1
  14. Montréal1
  15. Laval1
  16. Lanaudière1
  17. Centre-du-Québec1