Dear friends,
Monarchs migrating to their overwintering Oyamel forests seem to have mostly completed their arrival. The colonies in in Sierra Chincu and El Rosario sanctuaries have formed in the highest in elevations and are the largest but behaviors are different.
Sierra Chincua Sanctuary
Monarchs in the Classroom, University of Minnesota (2014). Monarchs and More: An Inquiry and Arthropod Based Curriculum, 4th Edition, Grades 3rd-5th (shared with permission from Monarch Joint Venture). The Spanish translation of the characteristic cards is also attached (compliments of Estela Romero).