Belirious

Belirious is a new Flying Wyvern introduced in Monster Hunter Frontier Ultimate. It bears a striking resemblence to Barioth, with a similar structure and colour scheme. Belirious only inhabits one area, making it a very elusive monster.

Description
"A mysterious Flying Wyvern with a poisonous breath. The Hunting Guild hasn't the capabilities to track it down, so the only chances of finding this beast is to wait for it to come to you. It often follows storms left by a Kushala Daora."

Belirious has a similar posture and appearance to Naveldal, although shares many attacks with Barioth and Congalala. Its white colouring allows it to blend in with the snow and ice of the Tundra. It has one of the fastest charges in the game, capable of covering a great distance in seconds. It also holds the power to conjure a vast poisonous breath to spit at hunters.

It's attacks include spiting globs of poison at hunters, firing a poison breath and launching snow with it's tail.