| 31. | True orb webs evolved once, in the ancestors of the Orbiculariae, but were then modified or lost in some descendants.
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| 32. | The yellow garden spider does not live in very dense location clusters like other orb spiders such as the golden orb web spider.
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| 33. | The average orb web is practically invisible, and it is easy to blunder into one and end up covered with a sticky web.
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| 34. | The spiders are orb web weavers, weaving small orb webs with an open hub and few, wide-set radii and spirals.
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| 35. | The spiders are orb web weavers, weaving small orb webs with an open hub and few, wide-set radii and spirals.
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| 36. | One hypothesis is that there is a single clade, Orbiculariae, uniting the orb web makers, in whose ancestors orb webs evolved.
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| 37. | One hypothesis is that there is a single clade, Orbiculariae, uniting the orb web makers, in whose ancestors orb webs evolved.
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| 38. | Double-tailed tent spiders build large nonsticky webs of two parts a tangle web and a finely-meshed horizontal orb web.
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| 39. | The orb web is built horizontally with a finely meshed dome or bowl shape, hence the name " tent-web spider ".
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| 40. | The ever-widening spiral of orb webs contains glue droplets, but the radii that support the web aren't sticky at all.
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