Line transect censuses of breeding birds - Non-standard routes http://tun.fi/HR.4891

Collection Name

Line transect censuses of breeding birds - Non-standard routes (en)

Maalintujen linjalaskennat ei-vakiolinjoilla (fi)

Linjetaxering - Icke-standardiserade rutter (sv)

Collection description

Line transect censuses of breeding birds. Data is stored in subcollections of this collection. (en)

Pesivien lintujen linjalaskentaan perustuva seuranta-aineisto. Aineisto kattaa ei-vakiolinjoilla tehdyt laskennat. Aineisto on tallennettu tämän kokoelman alakokoelmiin. (fi)

Linjetaxeringar ger snabbt en representativ bild av traktens häckningsbestånd. Taxeringen görs tidigt på morgonen i juni under fåglarnas bästa sångtid. Data lagras i undersamlingar av denna samling. (sv)

Web address

https://www.helsinki.fi/en/luomus/observations-and-monitoring/bird-monitoring-and-ringing (en)

https://www.helsinki.fi/fi/luomus/havainnot-ja-seurannat/linnustonseuranta-ja-rengastus (fi)

https://www.helsinki.fi/sv/luomus/observationer-och-uppfoljningar/fageluppfoljning-och-ringmarkning (sv)

Collection quality

Copyright owner

Finnish Museum of Natural History

Contact email

aleksi.lehikoinen@helsinki.fi

Recommended citation

Lehikoinen, A. 2013: Climate change, phenology and species detectability in monitoring scheme. — Population Ecology 55: 315–323.

Collection size (approx.)

600000

Percentage digitized (approx.)

100

Number of all observations

807503 View observations

Date created

01.11.2022 11:21

Date edited

22.09.2025 08:21

Sensitive 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