Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of ...

The first Western monarchs typically arrive in Utah by May and lay eggs on milkweed (Asciepias speciosa) every 30 days beginning in June.

Out of these, one is a near-threatened species listed by the International Union for Conservation of Nature (IUCN), two are ...

Springtime brings blossoms to Israel, and these attract butterflies. One of the most common species that we can find almost ...

Its flashy red or orange wings make the Florida leafwing butterfly easy to spot in flight, but it gets its name from the tricks of camouflage that allow the brown or gray underside of its wings — ...