Halcyons

Halcyons are a mythical creature species appearing in The Menagerie trilogy.

Dragon on Trial
Halcyons were mentioned to be at Camp Underpaw.

Krakens and Lies
A halcyon looked at the Kahn's while bringing back Pelly.

Known Halcyons

 * Mentioned halcyons at Camp Underpaw
 * Halcyon in the Wyoming Menagerie