Where does “Vogelkundlerin” come from?

Vogelkundlerin (German) comes from German Vogelkundler, from German Vogelkunde, from Dutch vogel, from Middle Dutch vōgel, from Old Dutch fogal, from Proto-West Germanic fugl, from Proto-Germanic fuglaz, from Proto-Germanic fluglaz — to fly, flow, run.

Ancestry of “Vogelkundlerin”, step by step

StepLanguageWordMeaning
1GermanVogelkundlerornithologist
2GermanVogelkundeornithology
3Dutchvogelbird, any member of the class Aves; gaai, a...
4Middle Dutchvōgelbird
5Old Dutchfogalbird
6Proto-West Germanicfuglbird
7Proto-Germanicfuglazbird
8Proto-Germanicfluglaz
9Proto-Germanicfleuganąto fly
10Proto-Indo-Europeanplewk-to fly, flow, run; to splash, to flap with hands
11Proto-Indo-Europeanplew-to fly, flow, run
Every word from Proto-Indo-European plew-Every word from Proto-Indo-European plewk-Every word from Proto-Germanic fleuganą