John F. Tollefson (@tollefscience) 's Twitter Profile
John F. Tollefson

@tollefscience

In no particular order: husband, father, outdoorsman, naturalist, teacher, XC/distance coach. Life is cumulative, pay attention.

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calendar_today21-05-2012 00:41:44

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Kristi Noem (@kristinoem) 's Twitter Profile Photo

If Joe Biden federalizes the National Guard, that would be a direct attack on states' rights. Over the last several years, we've seen Democrats try to take away our Freedoms of religion, assembly, and speech. We can't let them take away our right to defend ourselves, too. South

John F. Tollefson (@tollefscience) 's Twitter Profile Photo

It’s a crossover event for #SundayFishSketch and #SciArtSeptember. Today’s prompt is “fang”. Here’s my rendition of a toothy Lancetfish.

It’s a crossover event for #SundayFishSketch and #SciArtSeptember. Today’s prompt is “fang”. Here’s my rendition of a toothy Lancetfish.
John F. Tollefson (@tollefscience) 's Twitter Profile Photo

Linophryne arborifera (translates to “tree-bearing flax toad”) a bioluminescent anglerfish for #SundayFishSketch and the #illuminated prompt for #SciArtSeptember

Linophryne arborifera (translates to “tree-bearing flax toad”) a bioluminescent anglerfish for #SundayFishSketch and the #illuminated  prompt for #SciArtSeptember
John F. Tollefson (@tollefscience) 's Twitter Profile Photo

Picked this oddball (to me) weakly electric fish from the Lower Nile and Lake Victoria. #SundayFishSketch + #SciArtSeptember week 3. Prompt = beastly.

Picked this oddball (to me) weakly electric fish from the Lower Nile and Lake Victoria. #SundayFishSketch + #SciArtSeptember week 3. Prompt = beastly.
John F. Tollefson (@tollefscience) 's Twitter Profile Photo

The final prompt for the #SundayFishSketch #SciArtSeptember crossover event is “happily ever after.” What better for a classic fairy tale ending than a ridiculously colorful yellow flanked fairy wrasse. What a fun month!

The final prompt for the  #SundayFishSketch #SciArtSeptember  crossover event is “happily ever after.” What better for a classic fairy tale ending than a ridiculously colorful yellow flanked fairy wrasse. What a fun month!
Tamara Clark (@tamaraclark_art) 's Twitter Profile Photo

A belated juvenile sole for #SundayFishSketch and #Inktober “mimicry” prompt. With its white spots and orange border, this flatfish could be a ringer for potentially toxic flatworms in the genus Pseudoceros. #sciart

A belated juvenile sole for #SundayFishSketch and #Inktober “mimicry” prompt. With its white spots and orange border, this flatfish could be a ringer for potentially toxic flatworms in the genus Pseudoceros. #sciart
John F. Tollefson (@tollefscience) 's Twitter Profile Photo

December 1 means the kick off of the annual crossover pairing of #25DaysofFishmas and #SundayFishSketch. Here’s my guess on the clues given - Pirate Perch

December 1 means the kick off of the annual crossover pairing of #25DaysofFishmas and #SundayFishSketch. Here’s my guess on the clues given - Pirate Perch
Jim Acosta (@acosta) 's Twitter Profile Photo

Trump‘s confrontation with California is another dangerous moment for America. My latest on Substack: open.substack.com/pub/jimacosta/…