(c) Petr Kosachev, some rights reserved (CC BY-NC), uploaded by Petr Kosachev CC BY-NC · iNaturalist - Observations
- 9
- Peak
- early June
- Years Recorded
- 8
- First
- 2017-06-02
- Most Recent
- 2026-06-13
Verified observations per week, all years combined. Weeks with no records are left blank.
