Monarch Butterfly Migration 2024 Usa. Unfortunately, these colorful monarchs may face some grey skies ahead. Monarch (danaus plexippus) sightings across the country are expected to be rarer this september and october.

Most commonly a stopover on the northern migration, abundant milkweed and nectar plants make this a popular spring hub. Renowned for their incredible migration of over 2,200 miles between canada and mexico, the monarch butterfly is one of the.