Modern day worm tracks on the beach at Freshwater East, Pembrokeshire. These annelids are feeding on algae and other microbes just beneath the beach s

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Modern day worm tracks on the beach at Freshwater East, Pembrokeshire. These annelids are feeding on algae and other microbes just beneath the beach surface, leaving the squiggly trails that we see here.

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Size: 5137px × 3402px
Photo credit: © SINCLAIR STAMMERS/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: annelids, beach, day, microbes, modern, sand, sandy, tracks, worm, worms