Date: 08/27/2022
Number: 20
[Additional information contributed by observer, added by Journey North, 09/09/2022]:
Not sure [when the roost formed] because was visiting Dimock, SD & I only stayed overnight. Saw roost around 4:30 pm Saturday then again Sunday morning 8:00 am
Nectar sources: Flower pots & home gardens. Its a small town & there are corn or soy bean crops as well.
[Roosting in] Silver Maple & shielded from wind.
Monarchs were roosted approx 6 to 12 feet high & I went up (not too close) & counted.
Length of observation was approx 10 minutes in the evening & another 10 minutes in the morning.
Southeast wind with temps high 60’s.
Dimock, SD
Latitude: 43.5 Longitude: -98
Observed by: Kim
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