Solvin Zankl / Red algae (Ceramium ciliatum) from Roscoff, Bretagne, France. Preserved specimen.

Solvin Zankl / Red algae (Microcladia coulteri) from Brady's beach, Vancouver, Canada, April. Preserved specimen.

Alex Mustard / Pollack (Pollachius pollachius) juveniles, swimming amongst Red pom-pom seaweeds (Ceramium sp.) and Spaghetti seaweed (Himanthalia elongata), Island of Coll, Inner Hebrides, Scotland, UK, Atlantic Oc...

Alex Mustard / Blue lion's mane jellyfish (Cyanea lamarckii) drifting through a seaweed forest with Red pom-pom seaweed (Ceramium sp.) and Spaghetti seaweed (Himanthalia elongata), Island of Coll, Inner Hebride...

Alex Mustard / Seaweed forest with Red pom-pom seaweed (Ceramium sp.) and Spaghetti seaweed (Himanthalia elongata), Island of Coll, Inner Hebrides, Scotland, UK, Atlantic Ocean.

Alex Mustard / Spaghetti seaweed (Himanthalia elongata) growing above Red seaweed (Ceramium sp.) and Kelp (Laminaria hyperborea) in shallow water, Talland Bay, Cornwall, England, UK, English Channel.