Thomas Shahan

@tshahan.bsky.social

Spiders! Art? most active on iNat: https://www.inaturalist.org/observations?place_id=any&user_id=tshahan

Re-visited a limestone gravel path yesterday after a rainy night and got lucky with harmochirine portraits 🕷️ 1 Sooty-faced adult male Habronattus borealis 2 Adult male Pellenattus(?) - first time seeing this guy! 3 Immature male w/ red face 4 Uniformly pale green-eyed female

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"tufted" dark morph of the dimorphic jumping spider Maevia inclemens 🤩 Excited to get a portrait (on a light bg highlighting his mohawk) as it's been a while since I've shot a dark morph - I usually only run into the colorful "light" morphs Still hoping to film their courtship display(s) someday

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Clockwise from top left: Nectopsyche sp. - White Miller Caddisfly Petrophila jaliscalis - Jalisco Petrophila Cyllopsis gemma - Eastern Gemmed-Satyr Cerastipsocus trifasciatus - Barklouse maybe the depicted salticid is at a low anterior angle: how real jumpers may encounter another face-to-face?

4 images of insects that each depict a portrait of a jumping spider:

Top left is a caddisfly with markings that look like a yellow jumping spider with dark eyes. Top right is a moth that looks like a warm colored jumper with a pale face. Bottom right is the distal portion of a butterfly's wing that looks like the face of a jumping spider. Bottom left is a barklouse with wings that have dark patterns that look like the legs of a jumping spider.

Who is the intended audience of these patterns and why? Surely a little human pareidolia is at play here too... Best viewed small!

Camponotus with another ant's head still clamped to her left antenna. Second time I've seen this with this species (Camponotus pennsylvanicus?) this spring! Wild how the mandibles can still be locked so tightly even after the attacker was decapitated!

black carpenter ant on pale wood background. The main ant has a decapitated ant's head clamped to her left antenna - a remnant of a past battle!

Not the most colorful Habronattus out there but very handsome in an understated way - Habronattus borealis. One of the more common Habros I'll see around here (NE OK) on rocky shores of creeks and lakes in the summer.

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I see Peckhamia a lot and occasionally think "ooh this one looks a little different" but don't ID them to species because they're apparently difficult to tell apart and the genus needs revision love that they're still kind of a mystery🙇

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from the side... bold patches of white setae break up the silhouette + create the illusion of a more tucked waist, additional body segment(s?) - maybe even a more isolated, ant-like head? and a darker color around the rear eyes (~where an ants are) makes them look bigger! lateral angle disguise ✅

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bit better anterior angle - focused on the "antennae" - v anty 🐜 squinting eyes (and looking at the image small), taking in just values, u can def see the silhouette of an ant like head capsule too anterior angle disguise ✅

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Peckhamia sp ant-mimicking jumping spider showing off their odd second pair of legs - thin and dark - help up and out like the geniculate antennae of an ant Woods, NE Oklahoma, in situ, 5-14-26

an ant-mimicking jumping spider portrait - the spider's second pair of legs is thing and dark - held up like the geniculate antennae of an ant

Thanks for the feedback/suggestions on the spider anatomy design!🙏 Was going to update it today but went on a hike instead - here are some handsome jumpers I found: Hentzia mitrata, Habronattus coecatus, Paraphidippus aurantius, and Habronattus decorus - all in situ w/in about the same 1 acre area!

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Salticid anatomy design I've been whittling away at too long - started as an idea for a t-shirt but may be too feature-bloated now... Tear it apart! I need criticism/corrections! What don't you like? What doesn't read well? Anything misleading/mislabeled? Fonts/labels/pointers can all be changed...

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grateful for a herp-heavy spring so far! 🙇 1 Rough Greensnake (Opheodrys aestivus) 2 Mississippi Mud Turtle (Kinosternon subrubrum hippocrepis) 3 Lined Snake (Tropidoclonion lineatum) 4 Three-toed Box Turtle (Terrapene carolina triunguis) in situ, NE OK

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Sooo... who's going to #Bugshot Guyana this July? (Or wants to join? I hear there are a few spots left!) 🕷️🪲🪳🦋🐜🐝🐞🪰🦟🐛🦂🪱 I may have just impulse-registered myself* & @ibycter.bsky.social! So exciting!!!!!!!! *strictly as a bug-pointer-outer and enjoyer www.bugshot.net/bugshot-guyana

BugShot Guyana — BugShot

Photograph in one of the most biodiverse intense places on Earth! 7 days in the remote jungle with some of the best macro photographers in the world!

bugshot.net

!!! initially thought they were an oribatid beetle mite... then freaked out upon taking a few photos - realizing they were BAEUS - a *tiny* (~600µm) parasitic wasp! Lost them after trying to stop lens down for a bit more depth of field! Underneath a log, NE Oklahoma

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squinting my eyes, blurring my vision, just looking at coarse silhouettes and values... comparing Synemosyna formica's 🕷️ first leg to Camponotus subbarbatus' 🐜antennae... both seen around 1PM 4/9/26 woods NE Oklahoma (unsure of plant ID - maybe young Verbesina?)

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🕷️four Argiope species🕸️ Argiope flavipalpis(?) (A. levii?), Mozambique Argiope trifasciata, the "Banded Garden Spider", Oklahoma Argiope florida, the "Florida Garden Spider", Florida Argiope aurantia, the "Yellow Garden Spider", Oklahoma

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Microstylum morosum or the "Giant Prairie Robber Fly" living up to their name - what a HUGE fly! 🫡 NE Oklahoma, iphone video (wish it would've locked the color balance while filming!)

Portrait of a fancy globular springtail from a hunt yesterday morning - Ptenothrix marmorata! NE OK, in situ, Fuji xt3 + Laowa 25mm @ 5x f/5.6(?), diffused flash, handheld stack of 12 shots (w/ gaps!), stacked in Zerene Stacker, cropped in Photoshop...

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