Sortkrage (Danish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Sortkrage" in Danish language version.

refsWebsite

Global rank Danish rank

1worldbirdnames.org

1,007^th place

427^th place

2^nd place

13^th place

doi.org

dx.doi.org

David T. Parkin (2003): Birding and DNA: species for the new millennium: Capsule Based on the 1999 Witherby Memorial Lecture – reviews how developments in molecular and population genetics have led to a reappraisal of species limits in birds., Bird Study, 50:3, 223-242 side 236-237

worldbirdnames.org

Gill, F & D Donsker (Eds). 2013. IOC World Bird Names (v 3.3) www.worldbirdnames.org