Gabriel Ugueto
@serpenillus.bsky.social
15K followers 330 following 1.6K posts
Professional Scientific Illustrator, Paleoartist & Herpetologist 🏳️‍🌈🦖🦎 Commissions [email protected] He/Him/His https://linktr.ee/serpenillus Client list includes The BBC Natural History Unit, Apple TV+, National Geographic Magazine, among others
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serpenillus.bsky.social
Thank you very much for your kind words about my art!
serpenillus.bsky.social
Thank you! It is a commission I did earlier this year for the Fukui Prefectural Dinosaur Museum in Japan
serpenillus.bsky.social
The huge Deinocheirus in its habitat. Illustration I did for the Fukui Prefectural Dinosaur Museum in Japan

In this illustration you can see a scene set in Late Cretaceous Asia where an adult Deinocheirus is scaring away a pair of young Tarbosaurus

#paleoart #dinosaur #art
Illustration depicting three Deinocheirus in a Late Cretaceous swamp. The one of the front is chasing a way a pair of juvenile Tarbosaurus in the foreground
Reposted by Gabriel Ugueto
serpenillus.bsky.social
I am currently working on MANY commissions. Here are some sneak peeks of two. I cannot share anything else about them yet!

#paleoart #sciart #reptiles #art
Detail of a WIP progress line drawing Detail of a WIP illustration
serpenillus.bsky.social
I am currently working on MANY commissions. Here are some sneak peeks of two. I cannot share anything else about them yet!

#paleoart #sciart #reptiles #art
Detail of a WIP progress line drawing Detail of a WIP illustration
serpenillus.bsky.social
This was in a nature preserve
serpenillus.bsky.social
Last weekend I had the opportunity to find a Broad-banded Copperhead (Agkistrodon laticinctus) for the first time! What a beautiful snake!

#snakes #reptiles
Photo of the head of Agkistrodon laticinctus Anterior body of Agkistrodon laticinctus
serpenillus.bsky.social
Sloths! Reminder that I have to finish that plate of the sloths that went extinct in the last 20,000 years
tetzoo.bsky.social
Sloth World, Part 1! There are a LOT of sloths, let's look at some recent developments... tetzoo.com/blog/2025/10... #mammals #fossils #xenarthrans
Sloth World, 2025 (Part 1) — Tetrapod Zoology
Like me, you are no doubt a big fan of sloths...
tetzoo.com
serpenillus.bsky.social
Really excited for everyone to see this next year. My baby looks so good! 😍😍😍 So happy and proud to have been one of the talented group of people who worked in this show!
raftingzalmoxes.bsky.social
WAKE UP EVERYONE NEW #SurvivingEarth STILL FEATURING PLIOSAURS JUST DROPPED!!!
Reposted by Gabriel Ugueto
serpenillus.bsky.social
A pair of Cartorhynchus lenticarpus, swimming in the shallow coastal waters of Early Triassic Asia

#paleoart #sciart #art
Illustration showing a pair of Cartorhynchus swimming in coastal waters
serpenillus.bsky.social
That would be totally understandable 😊
serpenillus.bsky.social
Thank you so much! Glad you like it!
Reposted by Gabriel Ugueto
lycalodex.bsky.social
Fofinho dms ele
serpenillus.bsky.social
A pair of Cartorhynchus lenticarpus, swimming in the shallow coastal waters of Early Triassic Asia

#paleoart #sciart #art
Illustration showing a pair of Cartorhynchus swimming in coastal waters
serpenillus.bsky.social
A pair of Cartorhynchus lenticarpus, swimming in the shallow coastal waters of Early Triassic Asia

#paleoart #sciart #art
Illustration showing a pair of Cartorhynchus swimming in coastal waters
Reposted by Gabriel Ugueto
serpenillus.bsky.social
Therizinosaurs are, without a doubt, some of the most interesting groups of theropod dinosaurs

Here you have a selection of a few species that I reconstructed for the Fukui Prefectural Dinosaur Museum in Japan for their 25th Anniversary Special Exhibition

#paleoart #sciart #dinosaurs
Various therizinosaurs on a blank background and at scale. From left to right: Fukuivenator, Falcarius, Beipiaosaurus, Alxasaurus and Therizinosaurus
serpenillus.bsky.social
Therizinosaurs are, without a doubt, some of the most interesting groups of theropod dinosaurs

Here you have a selection of a few species that I reconstructed for the Fukui Prefectural Dinosaur Museum in Japan for their 25th Anniversary Special Exhibition

#paleoart #sciart #dinosaurs
Various therizinosaurs on a blank background and at scale. From left to right: Fukuivenator, Falcarius, Beipiaosaurus, Alxasaurus and Therizinosaurus
Reposted by Gabriel Ugueto
serpenillus.bsky.social
In late August Renesto et al. published a paper where they described a specimen of Lariosaurus valceresii that preserves the skin, even outlining the body and limbs as well scales. I must say that I am happy that it is very very close to what I had hypothesized 😍

#paleoart #sciart #reptiles
Illustration of three Lariosaurus. L. valceresii (top), L. balsami (middle) and L. juvenilis (bottom) Figures of the fossil of Lariosaurus valceresii in the paper of Renesto et al.
serpenillus.bsky.social
It is great when your educated guesses or hypotheses get proven largely correct by the fossil record. Here is a link to the Renesto et al. paper https://sjpp.springeropen.com/articles/10.1186/s13358-025-00396-z
serpenillus.bsky.social
No. Not really. I just might do some minor adjustments to the squamation of L. valceresii
serpenillus.bsky.social
In late August Renesto et al. published a paper where they described a specimen of Lariosaurus valceresii that preserves the skin, even outlining the body and limbs as well scales. I must say that I am happy that it is very very close to what I had hypothesized 😍

#paleoart #sciart #reptiles
Illustration of three Lariosaurus. L. valceresii (top), L. balsami (middle) and L. juvenilis (bottom) Figures of the fossil of Lariosaurus valceresii in the paper of Renesto et al.