Great Diving Beetle (Dytiscus marginalis) underwater, collecting air bubble at the surface to breath

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Size: 5129px × 3341px
Location:
Photo credit: © Roger Eritja / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adaptation, animal, beetle, branchiae, breathing, brown, bubble, coleoptera, diving, horizontal, hunter, insect, large, marsh, oxygen, pond, predator, single, static, underwater, water