Nick Upton / Japanese wireweed (Sargassum muticum), invasive non-native species in Atlantic Ocean. Cornwall, England, UK. September.
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Nick Upton / Japanese wireweed (Sargassum muticum), invasive non-native species in Atlantic Ocean. Cornwall, England, UK. September.
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Nick Upton / Japanese wireweed (Sargassum muticum), invasive non-native species in Atlantic Ocean. Cornwall, England, UK. September.
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Robin Chittenden / Japanese Wireweed (Sargassum muticum) in rock pool, Isle of Wight, Hampshire, UK August
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Solvin Zankl / Japanese wireweed (Sargassum muticum), Purbeck Marine Wildlife Reserve, Kimmeridge Bay, Dorset, UK, July.
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Solvin Zankl / Tide pool with Brown algaes - Toothed wrack (Fucus serratus) and Japanese wireweed (Sargassum muticum) and Red algae (Calliblepharis jubata) Roscoff, France
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Solvin Zankl / Japanese wireweed (Sargassum muticum), Purbeck Marine Wildlife Reserve, Kimmeridge Bay, Dorset, UK, July. Introduced species.
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Nick Upton / Japanese wireweed / Japanese weed (Sargassum muticum) fronds dominating the seabed, near Swanage, Dorset, UK, English Channel. July.
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Alex Mustard / Wireweed (Sargassum muticum) growing up towards to the surface, Island of Coll, Inner Hebrides, Scotland, United Kingdom, Atlantic Ocean.
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Alex Mustard / Wireweed (Sargassum muticum) dense stand growing up and across the surface of the sea, Looe, Cornwall, England, UK, English Channel.
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Alex Mustard / Dense growth of Bootlace seaweed (Chorda filum) in shallow water in summer, with a single plant of invasive Wireweed (Sargassum muticum). Kimmeridge, Dorset, England, UK. English Channel. July.
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Alex Mustard / Spaghetti seaweed (Himanthalia elongata) and Wireweed (Sargassum muticum) reflected in the calm surface of the sea, Cornwall, UK, English Channel.
