Wednesday, 4 July 2012

Spider

Spider

 Spider (order Araneida or Araneae), any of about 42,700 species of arachnids that differ from insects in having eight legs rather than six and in having the body divided into two parts rather than three. The use of silk is highly developed among spiders. Spider behaviour and appearance are diverse, and the araneids outside Europe, Japan, and North America have not been thoroughly collected and studied.All spiders are predators, feeding almost entirely on other arthropods, especially insects. Some spiders are active hunters that chase and overpower their prey. These typically have a well-developed sense of touch or sight.

Spider

Spider

Spider

Spider

Spider

Spider

Spider

Spider

Spider

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