Arconan

Arcona are reptiles without scales, but have a humanoid body. They have flat, anvil-shaped heads, with clear, marble-like eyes, and skin tone that ranges from mahogany to ebony. The native planet of the Arcona, Cona, is always hot, and has very little water. The atmosphere is filled with ammonia vapor. The Arconas' weaknesses have been exploited in the past; off-worlders used to trade water for mineral rights, but discovered their easy addiction to salt. Traders then imported large amounts of the element before communities outlawed the dealings.