Monarch Butterfly Biosphere Reserve
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The Monarch Butterfly Biosphere Reserve, which encompasses the sanctuaries of El Rosario, Senguio and Sierra Chincua, is one of the most impressive natural spectacles in the world. Each year, millions of Monarch Butterflies undertake an epic journey from Canada and the United States to the mountainous forests of Michoacán and the State of Mexico. This phenomenon is a testament to the amazing power of nature and the inherent connection between these insects and their environment.
In the Sanctuaries of Senguio, Sierra Chincua and El Rosario, visitors are greeted by a sea of orange and black wings that cover the trees and the ground, creating a magical and unique atmosphere. The delicate fluttering of thousands of butterflies filling the air is a unique sensory experience that can only be experienced in these places. As you explore the trails surrounded by oyamel and pine trees, you will have the opportunity to learn about the life cycle of butterflies and their ecological importance, all from expert local guides who share valuable information about the conservation and protection of this iconic species.
The migration of the Monarch Butterfly is one of nature’s great mysteries, and although progress has been made in its study, many aspects of its navigation and orientation remain enigmatic. It is known that they use the position of the sun and the earth’s magnetism to guide them, but the full details of their migratory route are still under investigation.
Monarch butterflies possess 16,866 pairs of genes with unique mutations that give them the ability to fly long distances with less fatigue and require less oxygen during flight.
Monarch butterfly mating can last from 20 minutes to several hours, but only 30% of the 400 eggs deposited by the female survive due to predation by ants, spiders and wasps.
Although their method of orientation remains an enigma, it has been discovered that Monarch Butterflies are guided by the position of the sun and terrestrial magnetism in their migration.
Monarch butterflies communicate through pheromones, chemicals that play a crucial role in attracting mates during the mating season.
Visiting the sanctuaries is much more than witnessing a natural phenomenon; it is contributing to the conservation of an endangered species. Responsible ecotourism in these areas has played a crucial role in the preservation of monarch butterfly habitats, supporting local communities and their efforts to guarantee the survival of these little travelers.
Recommendations for your visit
- Follow the marked trails along the route.
- Avoid bringing food, alcoholic beverages, sharp objects, firearms or pets into the sanctuaries.
- Do not collect plants, animals, mushrooms or any element of the forest.
- Do not smoke or light bonfires.
- Maintain silence so as not to disturb the natural environment.
- Take pictures without flash to avoid damaging the butterflies.
- Respect the Monarch Butterflies: do not touch them or try to take any.
Location of the Shrines
