Beetlemania

S1, E4: Explore the dizzying diversity of the world’s beetles, nature’s original clean-up crew. With 400,000 described species and as many as 12 million more to go, Beetles come in an unfathomable range of shapes, sizes and colors. With exoskeletons and hard covers for their wings, beetles live in almost every habitat on the planet, fulfilling critical roles in keeping the ecosystem in balance.