Milkweed Butterflies: Monarch Danaus plexippus

Size: | Wingspan ranges from 3.38" - 4.88" |
Habitat: | Fields, meadows, open areas |
Occurrence Level: | Common |
Flight Period: | May to mid-October |
Larval Host Plant: | Milkweeds |
Click on any photo to enlarge
Male upperside view. Monarchs lack the black postmedian band on the hindwing. The male has a black scent patch on the hindwing vein which you can see on the right side of this photo.
Here's another look at the black scent patch on the upperside hindwing vein.