Fabio Alejandro

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In the world of "The New Dinosaurs", on the Neotropical regions (South America), a relict of the tyrannosaurs survived from a branch that split out and leaked through a early land bridge across the continent around 55 million years ago, which lead up to become into the Gourmand.

23/08/12 10:44

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Originally recognized as the African Brachiosaurus species for almost a century, Giraffatitan is among the few sauropods we have an certain accurate weight estimation of, thanks to the ammount of material we have of such giant with a mass of almost 50 tons.

23/08/05 02:39

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Got a reminder Tonina (Pontoporia blainvillei) is a real small cetacean and has some of the most bizarre vertebra proportions I have ever seen in a cetacean.

23/08/04 03:17

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Among the largest organism of "The Future is Wild" timeline, as well the largest squid and animal on the planet in 200 M.y. in the future, the Rainbow Squid is one of the extraordinary representatives of the unique color adaptations cephalopods achieved.

23/08/01 12:23

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it came to my mind to create the ultimate aristonectid descendant, these pull out the extreme of filter feeding adaptation turning their lower jaw into a specialized large set of baleen like structures growing out of the gum...

23/07/07 08:02

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Considering the broad diversity of this genus I wanna show the other Paraceratherium species sketches I made and I have to finish (plus Dzungariotherium) just to remark how variable they were for at least the 10 million years they existed.

23/05/19 02:07

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#AncientWhaleWeek there is Basilosaurus, and then there is Llanocetus, a pretty interesting cetacean of the late eocene of the south hemisphere, one of the earliest and probably one of the largest toothed baleen whales of the time, trying to reconstruct it is a cursed puzzle

23/05/07 12:21

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#AncientWhaleWeek reposting a old but still on point chart of the king and the prince of the Eocene oceans, #Basilosaurus, both species formidable predators in their respective regions, they share similar head size but extraordinary vertebra size and proportions differences

23/05/07 11:12

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Dinichthys has been most referred placoderm in popular and general scientific literature for the last century thanks to its inferred close relationship with Dunkleosteus, but just a decade ago its relationship changed meaning its look was probably different to a big extend.

23/04/23 01:47

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Gorgonichthys on its full body, at least based on current estimated proportions of arthrodira and mostly from relatives like Amazichthys which we have a full body specimen give this new version something of a size of about 4 meters, similar on the league of Dunkleosteus but...

23/04/22 12:41

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Gorgonichthys was a huge placoderm from Cleveland Shale, perhaps the largest predatory Aspinothoracidi known, and similar to Dunkleosteus was an apex predator, though it did not crush and cut but pierce and grasp its prey with its unique lower jaw

23/04/22 11:17

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This was always their plan twitter.com/SkyeMcDavid/st…

23/04/11 09:34

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Looking recently that Spinofaarus reached its first decade anniversary I want to repost a fella that was the next step on its evolutionary glory if it wasn't tear down by the big theropoda, Trunkofaarus, embracing the sea to reing forever deviantart.com/dragonthunders…

23/04/11 08:18

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65 (2023) hank twitter.com/FabioAleRomero…

23/04/08 11:05

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I think this came quite late to Agata's party, though better late than never, Daeodon is among the largest entelodonts being thee bulky and formidable mammals that had a flexible omnivorous diet of varied plants and also included meat, either scavenging it or hunting it.

23/04/05 11:04

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Finally, after months of waiting and a little more getting used to drawing placoderms, I finished my new version of Dunkleosteus, one of the most iconic animals of the Devonian and the Paleozoic, referred to as one of the first megafauna predatory vertebrates 1/

23/03/02 11:10

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I swear I had a Deja vu when I saw some people saying that the new dunk body size was published is a downgrade and it was from Livyatan size calculations below 17 meters were considered.

23/02/23 00:25

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New dunk recon has dropped and oh Boi what a chunky has become

23/02/22 01:26

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We all know how prominent were allosaurs and megalosaurs as macropredators in the Jurassic, but there were also metriacanthosaurids, which on Asia rivals in size those other theropods with the 10 meter long Yangchuanosaurus, a peculiar looking theropod from that period.

23/02/18 01:13

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Finished the beast of beasts of hadrosaurs, and perhaps the biggest mesozic herbivore that ever walk the earth that wasn't a sauropod, Shantungosaurus was the titan of east china on the late cretaceous, with dozens of specimens showing a great range of size up to 15 meters.

23/02/01 10:36

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Having this image of Protoavis reconstructed as a Paravian-like fully feathered archeopteryx with a rausuchian behind in a Triassic background scene gives me a uncanny feeling for having something like that living that far in time, like somebody threw them from the jurassic

23/01/31 00:50

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Men

23/01/15 10:47

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Already at the end of their reign Ichthyosaurs kept holding strong in certain ecological niches being Kyhytysuka a prime sample of that, inhabitant of the Paja Formation it was a formidable predator with a powerful jaw and unique dentition that allowed it to hunt large prey.

23/01/12 02:51

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It has been a while since I tried some dynamic pose so what couldn't be better that Jonkeria to do, itself one of the largest Paleozoic tetrapod known, reaching up to 5 meters it was not a fella to mess around with.

23/01/04 00:32

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Now that I made O. megalodon it was necessary to complete the pack of titanic oligocene marine predators, from Peru Livyatan rises up as one of the biggest raptorial sperm whales known with a head of almost 3 meters.

22/11/27 12:28