Porvoo Museum / Butterfly Collection by Carl-Johan Widén http://tun.fi/HR.4191
Collection Name
Porvoo Museum / Butterfly Collection by Carl-Johan Widén (en)
Porvoon museo / Carl-Johan Widénin perhoskokoelma (fi)
Borgå museum / Carl-Johan Widéns fjärilssamling (sv)
Type of the collection
SpecimensCollection description
Butterflies collected in Finland (mostly Pellinki, Porvoo) in years 1920-2022 (en)
Perhoskokoelma Suomesta (eniten Porvoon Pellingistä) kerätty vuosina 1920-2022 (fi)
Fjärilssamling insamlad i Finland (främst Pellinge i Borgå) under åren 1920-2022 (sv)
Taxonomic coverage
LepidopteraTemporal coverage
1920-2022Geographic coverage
FinlandCollection quality
Expert hobbyists / expert curated
Data quality description
Good (en)
Hyvä (fi)
License
Creative Commons AttributionCopyright owner
Porvoo MuseumContact email
solveig.bergholm@porvoonmuseo.fiCollection size (approx.)
10500Percentage digitized (approx.)
0Number of type specimen (c.)
0Number of specimens
Number of type specimens
Number of all observations
Status of this metadata
satisfactory – could be improvedDate created
13.07.2021 05:51Date edited
22.01.2023 05:05Sensitive observation data have undergone obfuscation including spatial aggregation so that precise locations and other sensitive information is not publicly available. The precise location, place names, dates, names of observers and other information may have been obscured or removed. Read more about sensitive observations.
Data may have a research embargo (usually 2–4 years), during which data may have been hidden or obscured as described above. Data producer-owners may have chosen to permanently obfuscate all or part of their data.
To gain access to non-obscured data, you may make a data request. Non-obscured data is also available to Finnish authorities