This calleta silkmoth caterpillar is covered with spiked spheres all over the top and sides of its body; their purpose is to discourage predators. Native American tribes in the American southwest dry ...

They belong to the limacodidae family and are categorised as such for their impressive spikes. "Many of this group contain caterpillars with spikes and hairs that are quite brightly coloured and ...

See what a pearl crescent butterfly and caterpillar looks like, and learn which flowers will attract them to your garden.