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Illustrated Encyclopedia of Science and Nature: Life Sciences #24, Animal Behaviour II
ÔùÖ Defence Mechanisms ÔùÅ Why do some animals imitate their surroundings? ÔùÅ When is a bee not a bee? ÔùÅ Why do tree frogs change colour? ÔùÅ Why do some animals change colour with the seasons? ÔùÅ Why do springboks jump? ÔùÅ Why does a rattlesnake make noise? ÔùÅ What is the purpose of eyespots? ÔùÅ Why are poisonous frogs so bright? ÔùÅ Why do some harmless butterflies mimic poisonous ones? ÔùÅ Why are clown fish safe from stings? ÔùÅ How can wingless animals glide? ÔùÅ Why do some fish swim in schools? ÔùÅ How do hermit crabs find their shells? ÔùÅ Why do hermit crabs carry sea anemones? ÔùÅ Why does a lizard break its tail? ÔùÅ How can a squid fly? ÔùÅ How does a plover outfox a fox? ÔùÅ Why do gobies and snapping shrimps share nesting holes?rnrnÔùÖ Mating and Parenting ÔùÅ How do male spiders court females? ÔùÅ Why do fireflies glow? ÔùÅ How do moths find each other at night? ÔùÅ Why do crickets chrip? ÔùÅ Why do birds sing? ÔùÅ Why do bowerbirds build bowers? ÔùÅ Why do cranes dance? ÔùÅ How do male and female moles meet? ÔùÅ Why do bighorn sheep butt heads? ÔùÅ Why do fiddler crabs wave their claws? ÔùÅ How do alligators care for their young? ÔùÅ How do penguins find their chicks? ÔùÅ Where are cuckoo chicks raised? ÔùÅ Do some birds have help in rearing their young? ÔùÅ Why do hover flies like aphids? ÔùÅ How does a salmon return to the river of its birth? ÔùÅ Why do grunion lay their eggs after a new or full moon?
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