Monarch butterfly chrysalis

Scientific Name: Danaus plexippus

Order & Family: Lepidoptera, Nymphalidae

Size: The chrysalis is typically 2.5 to 3 cm (1 to 1.2 inches) in length.

Monarch butterfly chrysalis

Natural Habitat

Found in open fields, meadows, prairies, and gardens, specifically where milkweed (Asclepias species) is present.

Diet & Feeding

In this pupal stage, the organism does not eat. Larvae (caterpillars) eat milkweed; adults drink nectar from various flowers.

Behavior Patterns

The chrysalis is the sedentary pupal stage where metamorphosis occurs over 10-14 days. It is anchored to a surface by a silk pad and a gubernaculum (cremaster) and turns transparent right before the butterfly emerges.

Risks & Benefits

Monarchs are vital pollinators and an indicator species for environmental health. They pose no risk to humans, though they are toxic to predators if ingested due to cardenolides from the milkweed they eat.

Identified on: 3/1/2026