Aurorus

Aurorus (アマルルガ) is a --type Fossil Pokémon introduced in Generation VI. It is Tyrantrum's counterpart.

Physiology
Aurorus is a huge dinosaur-like Pokémon with light blue colored skin, a teal stomach, and blue eyes. It has many icy gems on the sides of its body and a long, curled tail. When it emits a cry, the thin blue-tipped membrane on its head ripples with a light green color, while it attacks, the membrane turns orange.

Evolution
Aurorus is an evolved form of Amaura, by leveling up to 39 or above at night.

Anime
Thaddeus' Aurorus

Trivia

 * Aurorus is based on the Sauropod dinosaur, Amargasaurus.
 * No Pokémon other than Aurorus and its prevolution Amaura has unique type matchup of /.

Etymology
Aurorus' name comes from "aurora" and the suffix "saurus".