Published: 09/22/2021
Note: Observations highlighted in this report are from September 10–16. To explore more recent observations, check out "The Leading Edge" section of the news update and explore our maps.
In the northern U.S., Journey North citizen scientists noted late-season breeding and monarch eggs and larvae.
Published: 09/22/2021
Note: Observations highlighted in this report are from September 8–September 16. To explore more recent observations, check out "The Leading Edge" section of the news update and explore our maps.
Dear Western Monarch Friends,
07 September - 13 September 2021
Published: 09/15/2021
Note: Observations highlighted in this report are from September 3–9. To explore more recent observations, check out "The Leading Edge" section of the news update and explore our maps.
Published: 09/15/2021
Note: Observations highlighted in this report are from August 30–September 6. To explore more recent observations, check out "The Leading Edge" section of the news update and explore our maps.
Dear Western Monarch Friends,
North America has two migratory populations of monarch butterflies. This collection of articles and resources focus on the eastern population.
Published: 09/08/2021
Dear Western Monarch Friends,
Published: 09/08/2021
31 August - 06 September 2021
24 August - 30 August 2021
