Cynthia Taylor photographed a handsome moss-green caterpillar one with yellow horns. Turns out this one is an imperial moth caterpillar that metamorphoses into either a beautiful dark yellow female… ...

The caterpillars of the white-lined sphinx moth are ordinarily lime green or yellow with black markings. They can grow as big as the width of your hand and have a yellow or orange horn with a ...

And then the horns emitted a foul smelling odor. “Take that, Maurice Cullen,” said the caterpillar. When Cullen didn’t put the caterpillar down, it reared back again and again.

The bright, yellow-green insects have bristles that can embed themselves in your skin. This caterpillar found in Texas is cute but toxic The Texas Parks and Wildlife Department is warning people ...