Egg Wrack Wool

Polysiphonia lanosa

Egg Wrack Wool (Polysiphonia lanosa)

A brownish-red seaweed which is tufted and made up of branching filaments which gives it a wool-like consistancy. Length 70cm.

Egg Wrack Wool (Polysiphonia lanosa)

Found middle to low shore, and grows mainly on Egg Wrack (Ascophyllum nodosum) for physical support, known as an epiphyte. It makes use of the hosts buoyancy at high tide so it will gain more sunlight. Common and widespread throughout the British coastline.

Photographs of Egg Wrack Wool (Polysiphonia lanosa), taken August 2015, in rock pool  Meadfoot Beach, Torquay, Devon. © Pete Hillman 2015. Camera used Nikon D3200, with Sigma 105mm macro lens.

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