Life in the Undergrowth: Clever Queen Bumble Bees

Sir David Attenborough investigates the world of invertebrates. He uses a thermal-imaging camera to demonstrate the ingenious way a queen bumble bee must warm up in the cold morning air to prepare for flight. Brilliant video from BBC wildlife show 'Life in the Undergrowth'.
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Life in the Undergrowth: Giant Honey Bees
Life in the Undergrowth: Oak Tree and Wasp Eggs
Life in the Undergrowth: Amazing Cicada Life Cycle
Life in the Undergrowth: Amazing Miniature World
Life in the Undergrowth: Butterfly Eggs and Caterpillar Survival
Life in the Undergrowth: Silk Thread Hunting Trap
Life in the Undergrowth: Termite World
Life in the Undergrowth: Silk Tents of the Web Spinner Insect
Predators: Double Agent Dragonfly
Predators: Desert Scorpions and Snake Hunt