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Category: Species Profiles

Plagiomnium insigne

December 4, 2020 Dan Nelson 1 Comment

I wasn’t positive that I would find Plagiomnium insigne at The Cliff. It is a very common forest floor species…

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Posted in: Bryales, Bryophyta (Mosses), Bryopsida, Mniaceae, Plagiomnium, Plants, Species Profiles Filed under: Plagiomnium insigne

Letharia vulpina complex (Wolf Lichens)

Dan Nelson 3 Comments

This is the other yellow/chartreuse, vulpinic acid producing lichen I found near Catherine Creek. I had been positive that it…

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Posted in: Ascomycota, Fungi, Lecaneromycetes, Lecanorales, Letharia, Parmeliaceae, Plants, Species Profiles Filed under: Letharia lupina, Letharia vulpina, Letharia vulpina complex, Letharia vulpina sensu lato, Mountain Wolf Lichen, Wolf Lichen

Polytrichum piliferum

December 3, 2020 Dan Nelson 1 Comment

This moss is unusual amongst mosses of my experience, although it is apparently a very common species, because it was…

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Posted in: Bryophyta (Mosses), Plants, Polytrichaceae, Polytrichales, Polytrichopsida, Polytrichum, Species Profiles Filed under: Polytrichum piliferum

Vulpicida canadensis (Brown-eyed Sunshine)

November 30, 2020 Dan Nelson 9 Comments

I love lichens! I find their multiplicity of forms and colors to be quite beautiful. But if your idea of…

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Posted in: Ascomycota, Fungi, Lecaneromycetes, Lecanorales, Parmeliaceae, Plants, Species Profiles, Vulpicida Filed under: Brown-eyed Sunshine, Vulpicida canadensis

Polystichum imbricans ssp. imbricans

November 29, 2020 Dan Nelson 2 Comments

A few years ago, when embarrassment at my ignorance finally outweighed the inertial resistance to the effort required to learn…

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Posted in: Dryopteridaceae, Plants, Polypodiales, Polypodiopsida, Polystichum, Species Profiles, Tracheophytes Filed under: Polystichum imbricans ssp. imbricans

Polystichum munitum (Western Sword Fern)

Dan Nelson 6 Comments

This fern is ubiquitous in conifer forests of western North America. So common, in fact, that it was one of…

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Posted in: Dryopteridaceae, Plants, Polypodiales, Polypodiopsida, Polystichum, Species Profiles, Tracheophytes Filed under: Polystichum munitum, Western Sword Fern

Scapania americana

November 28, 2020 Dan Nelson Leave a comment

This was a new species to me, but one I was hoping to find on The Cliff, since it is…

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Posted in: Jungermanniales, Jungermanniopsida, Marchantiophyta (Liverworts), Plants, Scapania, Scapaniaceae, Species Profiles Filed under: Scapania americana

Haplotrema vancouverense (Robust Lancetooth Snail)

Dan Nelson 7 Comments

Today we are going to talk about another inhabitant of the cliffside ecosystem, the carnivorous snail Haplotrema vancouverense. All of…

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Posted in: Animals, Eupulmonata, Gastropoda, Haplotrema, Haplotrematidae, Mollusca, Species Profiles Filed under: Haplotrema vancouverense, Robust Lancetooth

Porella navicularis

November 27, 2020 Dan Nelson 7 Comments

Next up on my cliff survey is the liverwort Porella navicularis, representing a new division (phylum) for these profiles, Marchantiophyta.…

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Posted in: Jungermanniopsida, Marchantiophyta (Liverworts), Plants, Porella, Porellaceae, Porellales, Species Profiles Filed under: Porella navicularis

Plethodon vehiculum (Western Red-backed Salamander)

November 25, 2020 Dan Nelson 3 Comments

Next up on my cliff inhabitants survey is the Western Red-backed Salamander. The books say this is the most common…

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Posted in: Amphibia, Animals, Chordata, Plethodon, Plethodontidae, Species Profiles, Urodela (Salamanders) Filed under: Plethodon vehiculum, Plethodon vehiculum (Western Red-backed Salamander)

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