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Category: Chordata

Callospermophilus saturatus (Cascade Golden-mantled Ground Squirrel)

September 1, 2022 Dan Nelson 3 Comments

Back in July when I made a trip to Mt. St. Helens National Monument in Skamania County, Washington, I spotted…

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Posted in: Animals, Callospermophilus, Chordata, Mammalia, Plants, Rodentia, Sciuridae, Species Profiles Filed under: Callospermophilus saturatus, Cascade Golden-mantled Ground Squirrel

Northern River Otter (Lontra canadensis)

August 24, 2022 Dan Nelson 4 Comments

There is a lot to say about these large members of the weasel family (Mustelidae), but first I’d like to…

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Posted in: Animals, Carnivora, Chordata, Lontra, Mammalia, Mustelidae, Plants, Species Profiles Filed under: Lontra canadensis, Northern River Otter

Turkey Vulture (Cathartes aura ssp. meridionalis)

July 27, 2022 Dan Nelson 11 Comments

I really wasn’t sure I’d ever end up doing a Turkey Vulture (TV in birding shorthand) profile, and not because…

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Posted in: Animals, Aves (Birds), Cathartes, Cathartidae, Cathartiformes, Chordata, Species Profiles Filed under: Cathartes aura ssp. meridionalis, Turkey Vulture

Pacific Jumping Mouse (Zapus trinotatus)

June 23, 2022 Dan Nelson 4 Comments

I have to admit that, because they are often nocturnal and shy, I know very little about the small mammals…

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Posted in: Animals, Chordata, Mammalia, Rodentia, Species Profiles, Zapodidae Filed under: Pacific Jumping Mouse, Zapus trinotatus

Alosa sapidissima (American Shad)

June 11, 2022 Dan Nelson 4 Comments

One of the many things on my fishing to-do list was to check into shad. I had accidentally caught one…

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Posted in: Actinopterygii, Alosa, Animals, Chordata, Clupeidae, Clupeiformes, Species Profiles Filed under: Alosa sapidissima, American Shad

Oncorhynchus mykiss (Steelhead)

May 31, 2022 Dan Nelson 4 Comments

I love steelhead! I say that about many living organisms, but the truth is that I feel an admiration for,…

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Posted in: Actinopterygii, Animals, Chordata, Oncorhychus, Plants, Salmonidae, Salmoniformes, Species Profiles Filed under: Oncorhynchus mykiss, Steelhead

Black-headed Grosbeak (Pheucticus melanocephalus)

May 27, 2022 Dan Nelson 2 Comments

I had a very interesting and productive trip to the River S Unit of the Ridgefield NWR last Friday. Even…

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Posted in: Animals, Aves (Birds), Cardinalidae, Chordata, Passeriformes, Pheucticus, Species Profiles Filed under: Black-headed Grosbeak, Pheucticus melanocephalus

Piranga ludoviciana (Western Tanager)

May 19, 2022 Dan Nelson 23 Comments

Western Tanagers are always an exciting bird to see, flashing that bright red head and yellow body, with the black…

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Posted in: Animals, Aves (Birds), Cardinalidae, Chordata, Passeriformes, Piranga, Plants, Species Profiles Filed under: Piranga ludoviciana, Western Tanager

Chrysemys picta bellii (Western Painted Turtle)

May 15, 2022 Dan Nelson 5 Comments

I love to see turtles! There is something so endearing and enduring about them, a zen like equanimity that calls…

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Posted in: Animals, Chordata, Chrysemys, Emydidae, Reptilia, Species Profiles, Testudines Filed under: Chrysemys picta, Western Painted Turtle

Trachemys scripta elegans (Red-eared Slider)

Dan Nelson 1 Comment

A couple years ago I posted some photographs on Facebook, confidently stating that they were Western Painted Turtles (Chrysemys picta),…

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Posted in: Animals, Emydidae, Reptilia, Species Profiles, Testudines, Trachemys Filed under: Red-eared Slider, Trachemys scripta

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