Where does “kärrsnäppa” come from?

kärrsnäppa (Swedish) comes from Swedish snäppa, from English snap, from Dutch snappen, from Middle Dutch snappen.

kärrsnäppa (Swedish): a dunlin (Calidris alpina)

Definitions

Step	Language	Word	Meaning
1	Swedish	snäppa	a bird in the Scolopacidae family
2	English	snap	A quick breaking or cracking sound or the action...
3	Dutch	snappen	to get, to understand; to catch in the act
4	Middle Dutch	snappen	—