Thumb bird
From Halopedia, the Halo wiki
Thumb birds are a species of native to the colony world of Luyten. They are known to appear in inhabited regions of the planet on a yearly basis, bringing with them plagues and fevers for the human colonists. However, they are hunted by nightgyr lizards, which serve to help stop the spread of the illnesses.[1]
List of appearances
- Halo: Outcasts (First mentioned)
Sources
- ^ Halo: Outcasts, chapter 3