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Hulk Smash Puny Astrodactyl for the following reason(s):
merge with Ben Tennyson

Please discuss it on the talk page for this article.

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Astrodactyl is the Omnitrix's DNA sample of a Pturbosaurian from the planet Terradino.


Astrodactyl resembles a cross between a Pterodactyl and a glider. He has a large yellow beak-like mouth, green eyes, red skin, black and green clothing on his shoulders and waist, green braces around his wrists and ankles, and small, yellow, retractable wings that resemble a glider in appearance which are connected to a 'jetpack'-like structure on his back.

Astrodactyl wears the Omnitrix symbol on his left shoulder.


Astrodactyl first appeared in While You Were Away, where he battled Dr. Psychobos and helped destroy the supply of Amber Ogia.

In The Frogs of War: Part 1, Astrodactyl battled the Incurseans before the Omnitrix's randomizer function made him switch into Snare-oh.

In Mud Is Thicker Than Water, Astrodactyl battled Psyphon and his gang.

In A Fistful of Brains, Astrodactyl escaped from Khyber's hunting grounds and briefly fought Negative Brainstorm until they both reverted.

In The Vampire Strikes Back, Astrodactyl flew back to Anur Transyl after Rad ejected him from the Lovely Duck.

In And Then There Were None, Astrodactyl battled Negative Gravattack and saved No Watch Ben from Eon.

In Collect This, Astrodactyl freed himself and Rook before going after Collectimus.

In Clyde Five, Astrodactyl chased after Clyde and battled some Techadon robots.

In A New Dawn, Astrodactyl appeared for a short time when Ben was cycling through his aliens.

Powers and Abilities

  • Internalized Star Power: Apparently Astrodactyl's jetpack runs on some form of internalized star power, which he can use for multiple purposes.
    • Flight: Using his jetpack, Astrodactyl achieves flight capabilities and easily has the advantage in the air.
    • Propulsion Blast: Astrodactyl can fire out a propulsion blast from his jetpack which can be powerful enough to cover the radius of an entire tower.
    • Energy Whips: Astrodactyl can create energy whips as a means of long-range attack.
    • Energy Blast: Astrodactyl can fire out energy blasts from his mouth.
  • Enhanced Speed: Astrodactyl was able to easily fly circles around Dr. Psychobos, who had his own jetpack.
  • Enhanced Reflexes: Astrodactyl was easily able to whip several missiles.
  • Enhanced Strength: Astrodactyl is strong enough to break through Collectimus' putty.
  • Gas Immunity: Astrodactyl was able to dive into corrosive gas without taking any damage.


Astrodactyl is very reliant on his jetpack for flying, meaning if it somehow got damaged, he would be at a disadvantage.

Astrodactyl is vulnerable to electricity, such as that generated by a Cerebrocrustacean.

Astrodactyl has a durability limit, as his head hurt after he crashed it against a ship.

Despite his flight, propulsion blasts, and space survivability, Astrodactyl cannot jump into hyperspace.


           Ben 10 logo.png Heroes

Main Heroes
Ben Tennyson | Gwen Tennyson | Max Tennyson | Kevin Levin | Rook Blonko

Azmuth | Professor Paradox | Cooper Daniels | Manny Armstrong | Alan Albright | Helen Wheels | Pierce Wheels | Ester

Original Series Aliens
Heatblast | Four Arms | Diamondhead | Ripjaws | Upgrade | Ghostfreak | Stinkfly | Grey Matter | Wildmutt (Ultimate Wildmutt) | Cannonbolt (Ultimate Cannonbolt) | Wildvine | Upchuck | XLR8 | Ditto | Blitzwolfer | Snare-oh | Frankenstrike | Eye Guy | Way Big (Ultimate Way Big) | Spitter

Alien Force/Ultimate Alien Aliens
Swampfire (Ultimate Swampfire) | Humungousaur (Ultimate Humungousaur) | Spidermonkey (Ultimate Spidermonkey) | Echo Echo (Ultimate Echo Echo) | Big Chill (Ultimate Big Chill) | Chromastone | Brainstorm | Goop | Jetray | Alien X | Lodestar | Clockwork | Rath | Jury Rigg | Nanomech | Water Hazard | AmpFibian | Armodrillo | NRG | Terraspin | Fasttrack | Eatle | ChamAlien | Shocksquatch

Omniverse Aliens
Feedback | Gravattack | Bloxx | Kickin Hawk | The Worst | Gutrot | Atomix | Astrodactyl | Ball Weevil | Bullfrag | Crashhopper | Pesky Dust | Walkatrout | Mole-Stache | Toepick | Buzzshock | Arctiguana | Whampire

Reboot Series
Ben Tennyson | Gwen Tennyson | Max Tennyson | Kevin Levin

Reboot Series Aliens
Heatblast | Diamondhead | Four Arms | Grey Matter | XLR8 | Wildvine | Cannonbolt | Upgrade | Stinkfly | Rath | Humungousaur | Overflow | Gax | Shock Rock | Slapback | Jetray | Way Big | Goop

Fusion Aliens
Atomic-X | Amalgam Ben | Big Chuck | Crashocker | Diamond Matter | Fourmungousaur | Heat Jaws | Humungoopsaur | Stink Arms | Uprigg | XLRArmBlastDiamondHeat

Other Aliens
Bashmouth | Bootleg | Crystalfist | Dark Matter | Freezelizard | Hot Shot | Humungoraptor | Quad Smack | Rollaway | Rush | Skunkmoth | Techno-Bubble | Thornblade | Toolboxx | Undertow | Wreckingbolt

Other Omnitrix Users
Ben 23 | No Watch Ben | Gwen 10

Other Characters
Spellbinder | Tetrax Shard | Sir George | Driba | Blukic | Lucy Mann | Charmcaster | Luhley | Myaxx | Julie Yamamoto | Kai Green | Jimmy Jones | Ken Tennyson | Clyde Fife | Fistina | Reinrassic III | Kwarrel | Tyler | Skurd | Devlin Levin | Zed | Baz-El | Ship