If you would like to read my Dorset nature notes about any of these featured species or sites please click on the post title

About Me

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I have been interested in nature for most of my life but since I retired I spend as much time as I can exploring the nature reserves and wildlife hotspots of my adopted home, Dorset in southern England. Whilst out I record what I see and take snaps where I can (I am no photographer!) and that forms the basis of my Nature of Dorset website. When I find something new I like to research it and write about it in my nature notes, it is how I learn and hopefully you might find my notes helpful as well!

This website is for the people of Dorset interested in wildlife and for people from elsewhere interested in the wildlife of Dorset!

31 October, 2010

Reindeer Lichen (Cladonia portentosa)

I find lichen identification extremely difficult and if anyone has any tips I would love to hear them. However, there is one lichen anyone can identify. All you have to do is walk out on to one the Dorset heaths and look amongst the heather and in no time at all you will find 'reindeer lichen'.

Whilst there are various similar species of 'reindeer lichen' there is only one found here. The others are confined to the Arctic tundra and is a favourite food of ... reindeer, of course!

Not much look at at first glance but get down close, add a bit of magnification and you have this wondrous mass of intricate 'branchlets' that spread out in all directions to make delicate, fluffy, tufted mats.

In some books this can be listed as Cladonia impexa as some lichens are being reclassified after DNA analysis reveals more about them and their relationship to other lichens.