Common Rose Swallowtail vs Pitted Resin Bee

Side-by-side species comparison

Attribute Common Rose Swallowtail Pitted Resin Bee
Scientific Name Pachliopta aristolochiae Anthidiellum strigatum
Order Lepidoptera Hymenoptera
Family Papilionidae Megachilidae
Size Wingspan 80-110 mm 6-9 mm
Habitat Woodlands Farmland
Diet Nectar Feeders Nectar Feeders
Regions India, Sri Lanka, China, Southeast Asia Europe, North Africa
Conservation Least Concern Least Concern

Common Rose Swallowtail

A striking black and crimson swallowtail butterfly common across South and Southeast Asia. Its body contains toxins sequestered from Aristolochia host plants.

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Did You Know?

Several non-toxic butterfly species mimic its bold red and black warning colors to avoid predators.

Pitted Resin Bee

A small, stout bee with bold yellow and black markings that constructs free-standing resin nests on rocks and walls. It is widespread across Europe.

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Did You Know?

Unlike most bees, it builds its nest cells as exposed resin lumps on open rock surfaces rather than hiding them in cavities.