Published August 29, 2023 | Version v2
Dataset Open

Bird densities from the Vihti radar for the manuscript "Evaluating the potential of acoustic data for avian migration analyses in comparison with citizen science and weather radar observations" by Weisshaupt et al.

  • 1. Finnish Meteorological Institute

Description

Bird densities from April-May and Aug-Oct 2022 obtained from the Vihti weather radar used in the manuscript "Evaluating the potential of acoustic data for avian migration analyses in comparison with citizen science and weather radar observations" submitted by Nadja Weisshaupt

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PID: http://hdl.handle.net/11304/a6f4aaa8-8cbe-4df9-b12f-4c0187e6e3ea
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Additional details

Identifiers

URL
https://etsin.fairdata.fi/dataset/634ce260-ae28-4111-9e86-5f355d1529af
B2SHARE Legacy Record ID
025e9e29bcc4445eb974a01e231495e2

FMI metadata

Process step
Data was processed in Python and R; birds were identified by the classification algorithm by Mäkinen et al. 2021 and densities were estimated sensu Chilson et al. 2012..
Source data
Bird migration densities from the Vihti weather radar from April-May 2022 and Aug-Oct 2022. Extensive rain events and downtimes have been excluded (NA).
Lineage
The data set contains extracted bird densities and extensive rain events have been excluded. Original weather radar data is archived at FMI.
Parameter
Parameter name : Bird migration densities
Parameter unit : birds/km3
Topic category
environment