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charlesdexterward t1_iuwttdy wrote

Reply to comment by buidontwantausername in Do spiders always build their own webs, or do they sometimes live in a web vacated by another spider? by GoodAndBluts

Is that’s what’s happening when you see a tree that’s just completely covered in spider webs?

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sphhere t1_iuxfsj9 wrote

Tent caterpillars are the usually ones that create that mess on trees! an adult moth lays eggs on a tree and when the caterpillars emerge they all build the tent as a colony for protection

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