David Andreas Tønnessen

Unido: 21.jun.2016 Última actividad: 17.ene.2022 iNaturalist

Birds, plants, languages, writing, science. These are the things that interest me. My professional experience includes field work studying genetically and vocally distinct populations of Red Crossbill (Loxia curvirostra) and multiple seasons as a bird/plant surveying technician. On here, I will submit anything that catches my fancy.

Some other databases I find useful:
https://ebird.org/
https://www.idigbio.org/
https://www.gbif.org/
https://www.xeno-canto.org/

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