Not a sponge but an invasive s…
Not a sponge but an invasive species:Watersipora subtorquata found in a north coast cave on Jersey & spreading http://t.co/MNsF1y6w
Not a sponge but an invasive s…
About derek
Derek Hairon is a British Canoeing level 5 coach (sea) and sea kayak leader guide and assessor.
Derek is the first nationally endorsed British Canoeing accredited guide in Jersey. The British Canoeing kayak guide endorsement supports and recognises the additional skills required when fulfilling a guiding role on sea kayak tours and expeditions worldwide.
Over 49 years of sea kayaking experience. Expeditions to circumnavigate Ireland by kayak, Outer Hebrides, Aland Islands, Faeroe Islands and Alaska. Plus, lots of sea and surf kayaking in the UK. White water-kayaking expeditions in Nepal to paddle the Tamur and Marsyandi Rivers.
Derek wrote Sit-on-top Kayak. A Beginner’s Manual (Pesda Press). It is now in its second reprint and is also translated into French. He is the author of the Channel Island and South East Coast Sea Kayaking guidebook (Pesda Press).
Derek is the first nationally endorsed British Canoeing accredited guide in Jersey. The British Canoeing kayak guide endorsement supports and recognises the additional skills required when fulfilling a guiding role on sea kayak tours and expeditions worldwide.
Over 49 years of sea kayaking experience. Expeditions to circumnavigate Ireland by kayak, Outer Hebrides, Aland Islands, Faeroe Islands and Alaska. Plus, lots of sea and surf kayaking in the UK. White water-kayaking expeditions in Nepal to paddle the Tamur and Marsyandi Rivers.
Derek wrote Sit-on-top Kayak. A Beginner’s Manual (Pesda Press). It is now in its second reprint and is also translated into French. He is the author of the Channel Island and South East Coast Sea Kayaking guidebook (Pesda Press).