Database on Nests of Birds of Prey http://tun.fi/HR.49

Collection Name

Database on Nests of Birds of Prey (en)

Petolintujen pesäseuranta (fi)

Register av rovfåglarnas bon (sv)

Type of the collection

Monitoring scheme observations

Collection description

Database on nests of common Birds of Prey (diurnal raptors, owls). Includes details of the nest, nest site, nest condition, nest visits and the breeding result. Does not cover species that have their own nest monitoring programs (Osprey, White-tailed sea eagle, Golden eagle, Peregrine Falcon, Gyrfalcon) even though single observations may be included. (en)

Yleisten petolintujen (päiväpetolinnut, pöllöt) pesärekisteri. Sisältää tietoa pesästä, pesäpaikasta, pesän kunnosta, pesällä käynneistä ja pesimistuloksesta. Pesärekisteri ei kata petolintulajeja, joilla on oma pesäseurantansa (kalasääski, merikotka, maakotka, muuttohaukka, tunturihaukka), vaikka näistä voi olla yksittäisiä tietoja. (fi)

Boregister av vanliga rovfåglar (dagrovfåglar, ugglor). Data innehåller information om bon, boplatser, kondition av bon, bobesök och häckningsresultat. Boregistern omfattar inte rovfågelarter som har sina egna bouppföljningar (fiskgjuse, havsörn, kungsörn, pilgrimsfalk, jaktfalk) även om i enskilda fall kan information om dessa arter finnas med. (sv)

Taxonomic coverage

Accipitridae, Falconidae, Strigidae

Temporal coverage

1970–

Geographic coverage

Finland

Collection methods

Monitoring of nests and nest sites of common raptors. Signs of nesting are searched for in the nests with binocular, telescope or drone. Only authorized ringers are permitted to climb to the nests and ring chicks.

Collection quality

Professional / professionally curated

Data quality description

Data come mainly from experienced ringers specialized in the birds of prey. Nest data are checked and curated at FMNH before accepting them in the nest register. (en)

Pesätiedot tulevat pääosin kokeneilta petolinturengastajilta. Tiedot tarkistetaan ja tarvittaessa korjataan Luomuksessa ennen niiden hyväksymistä pesärekisteriin. (fi)

Notes for collection data

Multiple observations of the same nest in the same year are in different rows that have the same submission code.

License

Creative Commons Attribution

Contact email

jari.valkama@helsinki.fi

Recommended citation

Database on Nests of Birds of Prey, Finnish Museum of Natural History Luomus, University of Helsinki

Data quarantine length (yr.)

4

Basis for concealment or quarantine

Contains data on exact nest sites of raptor species some of which are threatened in Finland and/or included in Annex 1 of the European Union's Birds Directive. Reasons for data concealment include threats of persecution, collecting and unauthorised nest visits. Embargo is 0 years temporarily during the 4th Breeding Bird Atlas of Finland (2022–2025), otherwise it is 4 years due to threats and research purposes. (en)

Sisältää pesäpaikkatietoa petolinnuista, joista jotkin lajit ovat uhanalaisia ja/tai sisältyvät Euroopan unionin lintudirektiivin liitteeseen I. Vaino, keräily tai asiattomien pesällä käyntien uhka ovat aineiston salaamisen syitä. Aineiston aikaviive on tilapäisesti 0 vuotta Suomen neljännen lintuatlaksen ajan (2022–2025), muutoin aikaviive on uhkien ja tutkimuskäytön vuoksi 4 vuotta. (fi)

Collection size (approx.)

100000

Percentage digitized (approx.)

100

Number of specimens

Number of type specimens

Number of all observations

Status of this metadata

comprehensive

Date created

23.10.2012 10:20

Date edited

02.01.2024 08:40

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