Stegron the Dinosaur Man, art by Angel Medina
Publication information
PublisherMarvel Comics
First appearanceMarvel Team-Up #19 (March 1974)
Created byLen Wein (writer)
Gil Kane (artist)
In-story information
Full nameVincent Stegron
SpeciesHuman mutate
Team affiliationsAnti-Arach9
Savage Six
Notable aliasesStegron the Dinosaur Man
AbilitiesGenius-level intellect
Ability to transform into a large bipedal Stegosaurus-like creature
When transformed:
Superhuman strength, speed, agility, reflexes, stamina and durability
Sharp claws and teeth
Spiked tail
Ability to control or manipulate any dinosaur and the reptilian part of the brain in any life form
Ability to drain life force from others through physical contact

Stegron the Dinosaur Man is a fictional supervillain appearing in American comic books published by Marvel Comics.[1] Created by writer Len Wein and artist Gil Kane, the character first appeared in Marvel Team-Up #19 (March 1974).[2]

Fictional character biography

Vincent Stegron was hired by S.H.I.E.L.D. to work with Dr. Curt Connors to study DNA of dinosaurs from the Savage Land. Inspired by the experiment that turned Connors into the Lizard, Stegron stole some dinosaur DNA and injected himself with it. In moments, Stegron transformed into an orange semi-humanoid Stegosaurus-like creature. Stegron gained the ability to command real dinosaurs, and he planned to use them in his plans for conquest of the world and converting all of humanity into creatures like himself. Taking several dinosaurs with him from the Savage Land to New York City, he encountered Spider-Man, Black Panther, and Ka-Zar.[3] During the battle that followed, Stegron was beaten by being knocked into a nearby river and seemingly drowning.[4]

Months later, Stegron returned and blackmailed Connors into helping him restore several dinosaur remains from a museum. Connors did what Stegron asked and accidentally turned into the Lizard. The two reptile-men clashed as Spider-Man arrived and later Stegron was sent into hibernation by the extremely cold temperatures the weather was producing.[5]

Months later Stegron, now back in his human form, woke from hibernation and wandered New York. During a battle between the Vulture and Spider-Man, Stegron regained his dinosaur form and powers and joined many of Spider-Man's enemies (including Doctor Octopus, Vulture, Rhino, Beetle, Boomerang, Answer, Swarm, Strikeback, and Hardshell) in an all-out battle to defeat him. Stegron was knocked unconscious and was taken in by the authorities.[6]

Stegron battling Spider-Man.

Stegron eventually returned to the Savage Land, where he took over a S.H.I.E.L.D. installation which drew the attention of Thunderstrike, Black Widow, and Black Panther. During the battle over the installation, Stegron was forced into an extremely cold environment and again went into hibernation.[7]

Sometime later, Stegron managed to awaken from his slumber and terrorized Roxxon Oil (who was illegally drilling in the Savage Land). Soon, Stegron was opposed by Ka-Zar, Shanna the She-Devil, and Spider-Man. During the battle, the Hulk and a gigantic chicken/ox-like creature known as Chtylok arrived and helped Stegron fight Roxxon Oil. The heroes joined forces with Stegron when they realized he was trying to protect the Savage Land. Eventually, Stegron managed to scare the Roxxon agents and was left in peace in the Savage Land.[8]

Sometime later, Stegron (reverted to his human form) exiled himself to wander the Arctic Circle when he stumbled upon the Rock of Life. Inspired by its de-evolving abilities, he took it with him back to New York where he slowly began to transform back into his dinosaur form. He then sent the Rock to a friend of his, who then put it on display at the Museum of Natural History in hopes that it would devolve the inhabitants of New York City into prehistoric creatures like himself with him as their leader. As a result, various heroes and villains with connections to the animal kingdom such as Spider-Man, Puma, Black Cat, Vulture, Lizard, Man-Wolf, and Vermin were affected by its power, causing an increase in their savagery. Spider-Man maintained control, and he discovered Stegron's plans at the museum where the two battled. With the help of Mister Fantastic and the Invisible Woman, Spider-Man managed to stop the Rock's powers from reaching others in New York using a piece of his armor. He then beat Stegron into submission. Stegron was then taken into custody by the authorities as the Fantastic Four placed the Rock in a secure vault in the Baxter Building.[9]

Stegron again returned to the Savage Land, but shortly after his return, Roxxon Oil attacked again, intent on obtaining vibranium. Stegron was recruited by Ka-Zar and Brainchild of the Savage Land Mutates to help fight the attackers.[10]

Stegron was later seen in the Negative Zone's Prison during the 2008 "Secret Invasion" storyline.[11]

Somehow, he escaped and returned to the Savage Land. While there he happened upon the starving Devil Dinosaur, who had slumped into a depression after his companion Moon-Boy was kidnapped by S.H.I.E.L.D. agents. Fearing for the survival of the beast (as it was the last of its species), Stegron left the Savage Land without informing Ka-Zar to wage war on S.H.I.E.L.D. Building an army of reanimated dinosaurs, Stegron marched across the US, attacking military base after base, searching for the missing primate. He met little opposition. His only serious challenge coming from attacks by the Fifty State Initiative. Eventually, due to the help of their new recruit Reptil, Stegron was defeated and taken into custody. Learning the motive behind his attack, they agreed to return Moon Boy to the Savage Land to be reunited with his companion.[12]

Stegron later collaborates with Sauron in a plan to turn humanity into dinosaurs where they fought Spider-Man and the mutant students from the Jean Grey School for Higher Learning. The duo's plans are unraveled by their own infighting, purposely exacerbated by their mutual crush Shark Girl who caused their powers to neutralize each other.[13][14]

Stegron is later revealed as the mastermind behind a monster attack on a church. After Eddie Brock discovers one of Stegron's dinosaurs and delivers it to Liz Allan, CEO of Alchemax, he heads down the sewers and finds his lair, until he is spotted and captured.[15] Venom then manages to escape with help from Moon Girl and Devil Dinosaur, who were investigating the dinosaur attacks. When Venom and Moon Girl return to the hideout, Stegron takes control of Devil Dinosaur and sends him to attack them.[16] Stegron revealed that he had earlier been hired by Alchemax to find a way to have healing factors placed in humans which led to him doing his dinosaur serum experiments on homeless people and wild animals. Before Stegron can dump the dinosaur serum into the water supply, Venom and Moon Girl worked together to free Devil Dinosaur from Stegron's control and defeat Stegron who was placed in Alchemax's custody.[17] Though his Dinosaur People creations still resided underground.[18]

In a prelude to the "Hunted" storyline, Stegron is among the animal-themed characters captured by Taskmaster and Black Ant on Kraven the Hunter's behalf. He is among those who Arcade publicly reveals as the Savage Six.[19]

During the "Sinister War" storyline, Stegron was with the Savage Six when they attack the sight of where the movie that Mary Jane Watson and a disguised Mysterio made was shown.[20]

Stegron later appears as a member of Octavia Vermis' Anti-Arach9.[21]

Powers and abilities

Stegron has superhuman strength, speed, stamina, and durability. Stegron possesses a prehensile tail, which he can use as a weapon or to grasp items, as well as sharp claws and teeth. His skin is very durable and is virtually bulletproof. Stegron also has the mental ability to control or manipulate any dinosaur in an unknown area around him. He has exhibited the power to control or manipulate the reptilian part of the brain in any life form.[citation needed]

During their ill-fated alliance, Sauron granted Stegron the ability to drain life force from others through physical contact.[22]

Like other reptiles, Stegron is vulnerable to cold temperatures.[citation needed]


Other versions

In other media


  1. ^ Rovin, Jeff (1987). The Encyclopedia of Supervillains. New York: Facts on File. p. 7. ISBN 0-8160-1356-X.
  2. ^ Brevoort, Tom; DeFalco, Tom; Manning, Matthew K.; Sanderson, Peter; Wiacek, Win (2017). Marvel Year By Year: A Visual History. DK Publishing. p. 165. ISBN 978-1465455505.
  3. ^ Cowsill, Alan; Manning, Matthew K. (2012). Spider-Man Chronicle: Celebrating 50 Years of Web-Slinging. DK Publishing. p. 72. ISBN 978-0756692360.
  4. ^ Marvel Team-Up #19–20. Marvel Comics.
  5. ^ The Amazing Spider-Man #165–166. Marvel Comics.
  6. ^ The Lethal Foes of Spider-Man #1–4. Marvel Comics.
  7. ^ Thunderstrike #20. Marvel Comics.
  8. ^ The Sensational Spider-Man #13–15. Marvel Comics.
  9. ^ The Sensational Spider-Man vol. 2 #23–27. Marvel Comics.
  10. ^ Marvel Comics Presents vol. 2 #6–7. Marvel Comics.
  11. ^ Secret Invasion: Fantastic Four #3 (2008). Marvel Comics.
  12. ^ Avengers the Initiative: Featuring Reptil. Marvel Comics.
  13. ^ Elliott Kalan (w), Marco Failla (p), Marco Failla (i), Ian Herring (col), Clayton Cowles (let), Katie Kubert (ed). Spider-Man and the X-Men, vol. 1, no. 1 (February 2015). New York City: Marvel Comics.
  14. ^ Elliott Kalan (w), Marco Failla (p), Marco Failla (i), Ian Herring (col), Clayton Cowles (let), Katie Kubert (ed). Spider-Man and the X-Men, vol. 1, no. 2 (March 2015). New York City: Marvel Comics.
  15. ^ Venom #151. Marvel Comics.
  16. ^ Venom #152. Marvel Comics.
  17. ^ Venom #153. Marvel Comics.
  18. ^ Venom #154. Marvel Comics.
  19. ^ The Amazing Spider-Man vol. 5 #16. Marvel Comics.
  20. ^ Sinister War #1. Marvel Comics.
  21. ^ Spider-Woman Vol. 7 #20. Marvel Comics.
  22. ^ Spider-Man and the X-Men #1-2. Marvel Comics.
  23. ^ Stewart, K. J. (2014-05-12). "7 Unused Spider-Man Villains Who'd Be Great In The Marvel Cinematic Universe". Retrieved 2022-11-07.
  24. ^ C. B. R. Staff (2020-05-12). "Spider-Man: 10 Weirdest Animal Villains From The Comics That We'd Like To See In The MCU". CBR. Retrieved 2022-11-08.
  25. ^ Marvel Adventures: The Avengers #33. Marvel Comics.
  26. ^ Spider-Island #2. Marvel Comics.
  27. ^ Spider-Island #3. Marvel Comics.
  28. ^ Spider-Island #4. Marvel Comics.
  29. ^ Gage, Christos (w), Medina, Paco (a). "Part Five: The Grand Finale", Spider-Island #5 (2015). Marvel Comics.
  30. ^ Super Hero Squad #6. Marvel Comics.