(c) Markus Ackermann, some rights reserved (CC BY-NC), uploaded by Markus Ackermann CC BY-NC · iNaturalist - Observations
- 1
- Peak
- early May
- Years Recorded
- 1
- First
- 2026-05-09
- Most Recent
- 2026-05-09
Verified observations per week, all years combined. Weeks with no records are left blank.
