What structural feature is conserved among members of Family Araneidae?

Answer

The construction of familiar, spiral wheel-shaped webs

Placement within Family Araneidae signifies that the spider belongs to the group commonly known as 'orb-weavers.' This family designation is strongly associated with a shared, highly organized hunting strategy involving the creation of webs shaped like a spiral wheel. Although aspects like web decoration or specific size may vary between species, the fundamental architecture of this complex, energy-intensive web structure is conserved across the family members, reflecting a close evolutionary relationship centered around this shared hunting method.

What structural feature is conserved among members of Family Araneidae?
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