Dabberlocks
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Alaria esculenta |
Alaria esculenta (Linnaeus) Greville.
Dabberlocks also called Winged kelp or Bladderlochs, is an edible seaweed. It is a traditional food along the coasts of the far north Atlantic Ocean.
There are about 12 species in the genus Alaria of these there is only one in the British Isles.
Contents |
[edit] Description
Alaria esculenta grows to a maximum length of 2 m. The frond consists of a distinct midrib with a wavy mambraneous lamina up to 7 cm wide on either side. The frond tapers towards the end. The base has a short stipe arising from a rhizoidal holdfast. The stipe may bear several sporophylls, club-shaped and up to 20 cm long 5 cm broad. The whole frond is brown in colour.
[edit] Ecology
Alaria esculents grows attached to rocks just below low water, it is common on rocky shores in exposed places.
[edit] Distribution
[edit] British Isles
Common with a distinct north-western distribution.
[edit] World
Europe: British Isles,....North America: North-east coast of North America.
[edit] Uses
Alaria is used either fresh or cooked in Greenland, Iceland, Scotland and Ireland.
[edit] References
Indergaard, M. and Minsaas, J. Animal and Human Nutrition. in Seaweed Resources in Europe Edited by Guiry, M.D. and Blunden,G.1991. pp.21 - 64.
Hardy, F.G. and Guiry, M.D. 2003. A Check-list and Atlas of the Seaweeds of Britain and Ireland. British Phycological Society, London.