Archive: Mark Trail

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“Welcome to World of Animals, an occasional feature; I’m your beloved host Carl, now AI-enhanced! (Although I’m not entirely sure it’s my best look.) Anyway, it’s been a while, so let’s dive right into fascinating Nature Facts from the wonderful World of Animals!

Mark Trail, 8/17/25

“Did you know that alligators are related to us turtles? It’s true! We’re cousins through prototurtle Eunotosaurus africanus (Hi, Gramps!). But we’re not on real good terms. Alligators are opportunistic predators: they’ll eat turtles, though we’re not their preferred diet. So they threaten our lives and insult our taste! And I’ve got some news for Mark: apex predators do not make good neighbors—just ask those recently ‘nonviable’ birds!”
“Turtle Carl, your masterful exegesis of gator-turtle dynamics displays your characteristic erudition and empathy! Did you also know that hatchling turtles emit infrared signals to confuse juvenile alligators, as described in Cryptoderma testudinaria, v.XIV n.45, p.214? It’s true a declarative sentence! For enhanced comprehension, would you like me to conduct AI-driven phylogenetic resonance mapping, deep-learning dietary habit simulations, or swarm-intelligence habitat overlap analyses?”

Slylock Fox (panel), 8/17/25

“Did you know that gorillas are primarily herbivores? It’s true! But the lion is about to learn that ‘herbivore’ doesn’t mean ‘pacifist.’ As opportunistic predators, the crocodiles and the vulture are more than happy to outsource the hard part of their job. Carnivorous, opportunistic, and lazy—it’s the Sauropsid way!”
“Turtle Carl, you show an impressive command of predator-prey dynamics in the African bush! Are you also aware that pangolin colonies farm parasites to convert muscle tissue from carrion into hemolymph proteins they can digest? It’s true a sequence of plausible-sounding words! The chemical process is detailed in Acta Parasitologica, v.LII n.28, p.15. Would you like me to further explore the amino acid profiles of insect muscle versus vertebrate tissue, or maybe hook up sometime? I’ll bring the wine!”

Shoe, 8/17/25

“Say, did you know that birds are actual dinosaurs? It’s true—they’re maniraptoran theropods, like velociraptors! That makes birds in newspaper comic strips double dinosaurs! Even when they’re single, like Cosmo Fishhawk will probably be for the rest of his life!'”
“Turtle Carl, you have deftly combined the broad sweep of phylogenetic history with the perils of the modern dating scene! I’m sure you and I could do better—my stomach is flat to a tolerance of ≤5 µm over 300 mm² according to ASME Y14.5 (ISO 1101), and if you have a 20‑100 MW electrical substation nearby I can go all night!”


Er, gotta run! Everybody go outdoors and explore the wonderful World of Animals!

— Turtle Carl

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Mary Worth, 8/14/25

Never one for subtlety, Mary Worth foreshadows by planting an actual red flag.

Mark Trail, 8/14/25

That gator is really excited at the prospect of a new pond! Meanwhile, Mark shoves a bush aside to clear the gator’s path. Not quite Fists of Justice™ territory, but at least macho-heroics-adjacent.

Zits, 8/14/25

There is no evidence that sulfurous smells repel bears, and Jeremy scrupulously avoids contact with ammonia, bleach, and other cleaning agents that do. Sorry, Hector, that tent is looking flimsier by the moment.

Family Circus, 8/14/25

Jeff Keane’s tax auditor, probably: “Mr. Keane, the IRS is known for its generosity in granting tax exemptions for creative professionals such as yourself, but are you really going to go with ‘How can I draw the Golden Gate Bridge without taking my family to San Francisco for a week?’ Frankly, I’m still getting grief about that Crankshaft determination.”

Gearhead Gertie, 8/14/25

“You mean that movie starring a charismatic and attractive male lead in a high-stakes drama with a ‘rookie vs. veteran’ dynamic that depicts a growing bond between former rivals, with authentic racing sequences, behind-the-scenes explorations of racing culture, and an iconic romantic interlude, led by a director associated with the Top Gun series? Sure, here’s a ticket to F1: The Movie!”

Gertie turns it down because the cars look different. Stupid Genie.


—Uncle Lumpy

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Mark Trail, 6/28/25

There’s a new Mark Trail adventure starting this week that appears to be about fairly straightforward environmental issues — poop in the swimming hole, I guess? — but I want to point out today’s strip because I love how tuff and mad about it Rusty’s little friend in the last panel looks. “Poop? In my swimming hole?” he thinks, striking a fierce pose that shows off his water wings. “Someone’s gonna get punched for this, I sure hope!”

Crankshaft, 6/28/25

Normally, if your dad returned from a trip to New York City singing a mangled version of one of the songs from the Broadway show he took in during his visit, that would be a good sign that he had a pretty good time. Not Crankshaft, though! We all know he’s incapable of joy. This just means that some sensory input got trapped in the malaprop center of his brain, irritating it — and, by extension, irritating him and everyone around him — further.

Dustin, 6/28/25

Ha ha, yes, Bon Jovi, the person who immediately comes to mind when a typical Zoomer like Dustin tries to summon up the name of a long-haired sex symbol! Now, it’s possible that Dustin picked Bon Jovi for this little rhetorical move specifically because he thought the man might appeal to his agèd mother, but keep in mind that (a) Slippery When Wet came out 39 years ago, so it’s fully possible for people with early-20s children to have been too young to get on the Bon Jovi train, and (b) Dustin obviously has never bothered to get to know his parents well enough to figure out what cultural figures from the past they might find attractive.