Two hundred urban grasslands http://tun.fi/HR.7022
Collection Name
Two hundred urban grasslands (en)
Kaksisataa kaupunkiniittyä (fi)
Tvåhundra stadsängar (sv)
Collection description
The data set includes vegetation inventories from two hundred urban grasslands (also including lawns). The species present in each site were inventoried by walking around the site and marking the species observed, five minutes at a time, until max. three species were observed in five minutes. In addition, the data set contains data from quadrats (1 m x 1 m). From each quadrat, the species present were listed, together with their frequency (1-100) in 10 cm x 10 cm subquadrats. For more information, see: Pouta, P., Lampinen, J., Väre, H., & Kotze, D. J. (2025). Urban grassland plant communities assemble according to productivity and disturbance gradients. Journal of Vegetation Science, 36(6), e70086. https://doi.org/10.1111/jvs.70086 (en)
Aineisto sisältää kasvikartoitukset kahdeltasadalta kaupunkiniityltä (tai -nurmikolta) pääkaupunkiseudulta. Kultakin niityltä kerättiin lajilista kiertämällä niittyä läpi ja kirjaamalla havaitut putkilokasvit viisi minuuttia kerrallaan, kunnes viidessä minuutissa löytyi korkeintaan kolme uutta lajia. Lisäksi kultakin niityltä on kartoitettu kasviruutuja (1 m x 1 m), joilta on listattu havaitut kasvilajit, sekä niiden frekvenssi, eli monellako 10 cm x 10 cm osaruudulla kasvia kasvoi (1-100). Tarkempia tietoja löytyy tutkimusjulkaisusta: Pouta, P., Lampinen, J., Väre, H., & Kotze, D. J. (2025). Urban grassland plant communities assemble according to productivity and disturbance gradients. Journal of Vegetation Science, 36(6), e70086. https://doi.org/10.1111/jvs.70086 (fi)
Collection methods
Aineisto perustuu seuraavaan tutkimukseen: Pouta, P., Lampinen, J., Väre, H., & Kotze, D. J. (2025). Urban grassland plant communities assemble according to productivity and disturbance gradients. Journal of Vegetation Science, 36(6), e70086. https://doi.org/10.1111/jvs.70086 Aineisto on saatavilla myös FigSharen kautta: https://doi.org/10.6084/m9.figshare.28283810.v1Collection quality
Copyright owner
Finnish Museum of Natural HistoryContact email
pasipout@gmail.comRecommended citation
Pouta, P., Lampinen, J., Väre, H., & Kotze, D. J. (2025). Urban grassland plant communities assemble according to productivity and disturbance gradients. Journal of Vegetation Science, 36(6), e70086. https://doi.org/10.1111/jvs.70086Number of specimens
Number of type specimens
Number of all observations
Date created
08.12.2025 12:58Date edited
18.12.2025 07:30Sensitive 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