Spiders don't talk to each other like we do – instead they communicate using sight, touch and smell, says Sara Goodacre.
One of the common topics of spider 'conversation' is around the hunt for a mate, and modes of communication differ according to species.
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Diurnal jumping spiders see in UV light and their eye arrangement gives them excellent depth perception, whereas the average tarantula is active at night and typically detects only movement and light/dark.
These differences explain why peacock jumping spiders 'talk' by dancing, whereas tarantulas and other nocturnal spiders use chemical cues and touch, such as vibrating the female's web to get her attention.
Meanwhile, Pisaura mirabilis males present females with silk-wrapped gifts - actions may speak louder than words.









