Grey alder – Alnus incana
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- Taxonomy
- Occurrence
- Specimen
Yes
Occurrence in Finland
Primary habitat
Status in Finland
Observations in Finland
The map represents observations of this taxon, but it may not be used as a distribution map.
squares
Observations
- Total squares
GBIF
The map represents observations of this taxon, but it may not be used as a distribution map.
Distribution by biogeographical provinces according to expert evaluation
Distribution
Distribution in Finland
Etelänharmaaleppä (ssp. incana) on yleinen koko Suomessa lukuun ottamatta Lappia, missä se on harvinainen, kuolanharmaaleppä (ssp. kolaënsis) on yleinen Lapissa.
Origin and general distribution
Eurooppa (ei luontaisesti Brittein saarilla eikä Pyreneiden niemimaalla). Lounais-Aasia (mm. Kaukasuksen alue). Vakiintuneena tulokkaana myös Pohjois-Amerikassa.
Author
Observations per month in Finland
Observations per year in Finland
The chart shows temporal distribution of the observations, which is not the same as population increase/decrease.
Habitat
The following biotope data have been recorded for observations of this taxa
Record type
Datasets and collections