Date: 10/28/2019

Number: 2000

In Correo Real group reported strong flow of monarchs in Santa Catarina, N.L. so in the afternoon we went to see them at the Huasteca Canyon. There were butterflies flying very high and others flying very low, and to our surprise at 5:00 pm we found a patch of 6 trees with fall roost, they were mesquites (Prosopis glandulosa), anacahuitas (Cordia boissieri), granjenos (Celtis pallida) and others, in a place more or less protected from the strong wind of the Canyon. Hard to calculate the amount, I think it was probably around 2000.

Santa Catarina, NLE

Latitude: 25.6 Longitude: -100.5

Observed by: Elsa
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