Roa Island survey

Roa shore walk group April 2017

A big thanks to everyone who turned out for the beach walk and survey at Roa on Thursday night. The weather did not look very promising in Lancaster, but it was very sunny (though a cold wind) at Roa.

We split into two groups: The main group took a look at the life in the rock pools below the Lifeboat station, always a good hunting area, and saw a wide range of life, including plumose anemones exposed by the extreme low water. The high spot included a small lobster, I think the first time we have seen one on a beach walk, though they are a fairly common sight when diving at this time of year.

I turned to the rather less glamorous task of running a transect down the beach, which proved to be quite hard to complete before the tide turned!

Photograph of a curled octopus

We were joined by Albert towards the end of the evening; he spotted the star find – a curled octopus swimming in the surface waters within a meter of the shore. – I have added the photo above due to popular demand! The octopus was bright red in the water, but quickly changed color to white on capture. He (or she) returned to the original red colouration on release, and continued surface swimming…

I was asked about the guide we were using – this was ‘Seashore Safaris’ by Judith Oakley, and is published by Graffeg.

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