Bright Cranes

And finally *drumroll* the 'starting bird' Pokémon of my region!

Wadwad (wad x2)
The Fluff Pokémon
Type: /
Dex Entry: Flocks of these Pokémon tend to claim acres to live there since they aren't capable of flying. However, their lightweight feathers and ball-like shape allows them to float small distances.
Ability: Big Pecks / Tangled Feet / Keen Eye(HA)
Evolves into Cralegant at lvl. 17

Cralegant (crane + elegant)
The Long Feet Pokémon
Type: /
Dex Entry: These graceful and sleek Pokémon often wander around rivers searching for food. Despite not being able to fly great distances, they are seen as a symbol of departure, renewal and spring.
Ability: Big Pecks / Serene Grace / Keen Eye(HA)
Evolves into Guanhongxi at lvl. 35

Guanghongxi ('Guang' [Chinese for light] + Qizhongji [Chinese for crane] + Xiwang [Chinese for hope])
The Arrival Pokémon
Type: /
Dex Entry: Mighty and dignified Pokémon that move solemnly through rivers. During solstice they can be seen flouncing and dancing across the horizon, the only time where they can be seen flying.
Ability: Big Pecks / Serene Grace / Blinding Pride*(HA)
Best Stats: SpAtk / Spd / SpDef

* Blinding Pride: Every light-type attack gains a 10% chance of confusing the opponent.

Based on different kinds of cranes aswell as typical 'hero-arrival' myths