Tony Wu / Nihon grunt sculpin (Rhamphocottus nagaakii) male watching over a clutch of eggs. Miyagi Prefecture, Japan, Pacific Ocean.
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Pascal Kobeh / Grunt sculpin (Rhamphocottus richardsonii) Vancouver Island, British Columbia, Pacific Ocean.
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Shane Gross / Grunt sculpin (Rhamphocottus richardsonii), portrait, Vancouver Island, British Columbia, Canada, Pacific Ocean.
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David Hall / Grunt sculpin (Rhamphocottus richardsonii) using its pectoral fins to walk rather than swim. Its camouflage coloration resembles broken shells, among which it is often found. It sometimes resides in t...
