Some brilliant matchstick lichen shining through the November gloaming
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Cladonia sp. (my bet is on C. macilenta, but one should never trust Cladonias on looks, and I don't have the supplies here to do chemical tests).
South-eastern Vancouver island, BC, Canada. March 15, 2024.
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Cladonia pyxidata
Lisboa/Portugal (12/02/2024)
[Nikon D850; AF 105mm Micro-Nikkor F2,8 with Circular Flash Nissin MF 18; 1/250s; F18; 400 ISO]
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Cladonia sp, Pixie cups or Moss lichen, Aotearoa, photo credit to me.
Cladonia is probably my favourite genus of lichen, and fortunately they grow all over the place where I live. They have some really cool colours with a mix of flourescent greens, subtle greys, and more or fewer speckles of hot red when they are producing spores. Interestingly, although they are under the same genus, there are two distinct different shapes (or 'morphotypes') that Cladonia lichen species form into.
The first of these is the classic look that people often recognise; a cup or goblet shape, shown in the first four photos. This is called the cladonia morphotype, and is commonly called pixie cups, which is such a delightful and whimsical name. Yes, the morphotype is the same as the genus, yes it's annoying, we all just have push past that.
The second morphotype, called cladina is shown in the last photo. It is much more highly branched, and forms many series of almost antler-like growths, and are sometimes confused with other lichens such as Beard lichens (Usnea). This is what you might call a moss lichen. Not pictured here is Cladonia rangiferina, a species of cladina morphotype that grows very quickly for a lichen, and makes up part of the diet of large mammals such as reindeer in other countries.
If you want to see more examples of cladina morphotype, I posted some photos of a bunch of cool lichen here.
Kā mihi ki a koutou
Kia pai ō koutou rā!
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My lichen boy! He’s had a growth spurt : )
Horns, sleeves, and lace detail are Cladonia sp. Lichen around his face is Niebla sp. his hat is a Parmelia or umbilicaria, I haven’t decided what the top will look like.
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Cladonias, on bark of a decaying shore pine, 60 image stack
Samoa Dunes, California
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tundra texture tuesday
What a combo this week! Cetraria nivalis (white leafy), Stereocaulon sp. (white popcorn-like), and a couple Cladonia species (white treelike and brown spikes).
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