Michael Durham / Diving Beetle (Cybister fimbriolatus) jumping into water, photographed with a high-speed camera, central Texas
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MYN / David Hunter / Diving Beetle (Dytiscidae) larvae on underside of water surface (hanging upside down) in vernal pool, California, USA, July. meetyourneighbours.net project
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Jan Hamrsky / Water Beetle (Rhantus suturalis: Dytiscidae) with breathing bubble visible under carapace. Europe, May.
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Jan Hamrsky / Water Beetle (Hyphydrus ovatus: Dytiscidae) at surface. Europe, May.
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Jan Hamrsky / Water Beetle (Platambus maculatus: Dytiscidae). Europe, July.
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Jan Hamrsky / Water Beetle (Hyphydrus ovatus: Dytiscidae) with breathing bubble on abdomen. Europe, May.
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Jan Hamrsky / Water Beetle (Platambus maculatus: Dytiscidae). Europe, July.
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Jan Hamrsky / Water Beetle (Platambus maculatus: Dytiscidae) with breathing bubble visible on abdomen. Europe, July.
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Jan Hamrsky / Water Beetle (Platambus maculatus: Dytiscidae). Europe, July.
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Jan Hamrsky / Water Beetle (Hyphydrus ovatus: Dytiscidae). Europe, May.
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Jan Hamrsky / Water Beetle (Rhantus suturalis: Dytiscidae). Europe, May.
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Suzi Eszterhas / Sunburst / Marbled diving beetle (Thermonectus marmoratus) swimming underwater with air bubble, Red Corral Ranch, Texas, USA
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Suzi Eszterhas / Sunburst / Marbled diving beetle (Thermonectus marmoratus) swimming underwater, with air bubble, Corral Ranch, Texas, USA
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Suzi Eszterhas / Sunburst / Marbled diving beetle (Thermonectus marmoratus) underwater, with air bubble, Corral Ranch, Texas, USA
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ZSSD / Sunburst Diving Beetle (Thermonectus marmoratus) underwater, native to North America
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ZSSD / Sunburst Diving Beetle (Thermonectus marmoratus) underwater with air bubble, native to North America
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SINCLAIR STAMMERS / Water beetle (Nebrioporus elegans) Herefordshire, UK
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SINCLAIR STAMMERS / Water beetle (Graptodytes pictus) Herefordshire, UK