Shovelhelm

The Shovelhelm is a dragon introduced in How to Train Your Dragon 2. It's name was revealed in Dragons: Rise of Berk.

Description
Known as "Berk's Builders," Shovelhelms use their scooping chins to dig and their hard heads to hammer, making them very handy to have around!

Appearance
Shovelhelms colors range in blues and greens with dark colored stripes. They have have large fangs on their lower jaw and possess a frill on the back of their heads. Their tails are finlike, possibly also used for their building abilities.

How to Train Your Dragon 2
Shovelhelms were a part of both Valka's colony and Drago's army. It was this species of dragon that pulled Hiccup off of Toothless.

Trivia

 * The Shovlehelm is the fifth dragon to have its name released after its appearance. The others are the Thunderclaw, Snifflehunch, Windstriker, and Thornridge.