Gand (Earth-2042)

"«Insects, from a poisonous world. They do not praise their skills or accomplishments, and they are difficult to surprise. They have the instincts of prey, yet are predators—it is strange.»"

- Bossk

The Gand are an insectoid sentient species native to the planet Gandr that breathe ammonia, forcing them to wear respirators to survive in oxygen-rich atmospheres. A notable member of this species is Zuckuss, a bounty hunter who was one of the first traditional findsmen to leave his homeworld.

Source

 * https://starwars.fandom.com/wiki/Gand