Dragonkin

Dragon's Dogma

 * Drake
 * Grigori
 * Ur-Dragon
 * Wyrm
 * Wyvern

Dark Arisen

 * Firedrake
 * Frostwyrm
 * Thunderwyvern
 * Cursed Dragon

Dragon's Dogma

 * Drake: Devilfire Grove; Conqueror's Sanctuary;  On the Estan Plains East of the Ancient Quarry; Chamber of Fate in the Everfall
 * Grigori: The Tainted Mountain
 * Ur-Dragon: Chamber of Lament in the Everfall
 * Wyrm: Watergod's Altar; Chamber of Distress in the Everfall
 * Wyvern: The Bluemoon Tower; outside Gran Soren or on the road to Windbluff Tower

Dark Arisen

 * Firedrake: On Bitterblack Island at Duskmoon Tower, Sparyard of Scant Mercy, The Black Abbey, and The Pilgrim's Gauntlet.
 * Frostwyrm: On Bitterblack Island at Midnight Helix, Sparyard of Scant Mercy, and The Black Abbey.
 * Thunderwyvern: On Bitterblack Island at Duskmoon Tower, and at The Fallen City.
 * Cursed Dragon: On Bitterblack Island at Forsaken Cathedral, Tower of Treasons Repaid, The Fallen City, The Pilgrim's Gauntlet, Midnight Helix, and Duskmoon Tower.