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AAP
AAP
Environment
Tracey Ferrier

Spider webs help scientists unravel secrets of the wild

Researchers found that tiny scraps of DNA from surrounding animals can get caught in spider webs. (HANDOUT/CURTIN UNIVERSITY)

Spider webs are firming as the next big thing for scientists who have the tricky task of keeping tabs on what's living where in the wild.

A new Curtin University study has shown webs are excellent natural traps of environmental DNA - the tiny scraps of genetical material living things shed as they go about their business.

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