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Story: Seaweed

Storm-cast seaweeds

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Storm-cast seaweeds

Cast up on a Cook Strait shore following a stiff southerly blast are representatives of the three main seaweed groups, distinguished by green, brown and red pigments in their fronds. Seaweeds are a rich food source for other marine life, manufacturing food in their fronds by photosynthesis.

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Te Ara - The Encyclopedia of New Zealand

by Melanie Lovell-Smith

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How to cite this page

Maggy Wassilieff, Seaweed – What is seaweed?, Te Ara – the Encyclopedia of New Zealand, https://teara.govt.nz/en/photograph/4582/storm-cast-seaweeds (accessed 11 June 2026).

Story by Maggy Wassilieff, published 2 March 2009.