Scuba diving Pen Llŷn, Wales – Amongst Algae by Day (Watch Video)
Third in a series of short video clips highlighting the many treasures of the Welsh coast…
Heading onto the North side of the Llŷn Peninsula the coastline changes into a more rugged coastline where below the surface that habitats are dominated by algae, in particular Kelp forests. Diving into these algal covered bays brings more varied diversity to compare with the south coast of the Llŷn Peninsula. During the day you’ll be welcomed by the numerous fish species, in particular, the colourful wrasse species of which the larger Ballan Wrasse are most abundant in a variety of colour variants. Many invertebrate species such as crabs, lobsters and cephalopods are hidden during the daylight but during the night many of these species come out of hiding.
You can find out more about Dan Dŵr Cymru (Under Water Wales) and their new series that we will be showcasing in 2021 at https://dandwrcymru.wordpress.com.
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