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Spider web
This genuine argiope wanderer web has been colored and keep up . Its most striking feature , an " X " running through it , is something of a enigma . Many spiders prettify their WWW with these designing , squall stabilimenta , but the reason is unknown . Scientists think stabilimenta may attract insects by reflecting Christ Within , admonish razz aside , or camouflage the spider from predators .
Waiting to strike
Funnel - entanglement sens spider ( Agelenopsis sp . ) spins a sheetlike web attached to a narrow-minded tube , or funnel . Sitting at the oral cavity of the tubing , the spider hold to hit after palpate quiver of fair game crossing the web .
Dark corners
Southern menage wanderer ( Kukulcania hibernalis ) is a with child charcoal gray - color spider that crap flat , knotty webs in black recession and under overhangs and shutters to catch worm .
Spider’s claw
Scientists apply a scanning negatron microscope ( SEM ) to see goblin spiders in minute detail , which reserve them to define young group of spiders .
