Ariolo

The Ariolo are a humanoid race, and member of the United Federation of Planets since the mid-23rd century.

Biology
Typically, Ariolo prefer environments of marshy or jungle-like climates and settings.

Ariolo have an 6 chambered heart, two lungs on top of each-other (acting in place of a diaphragm), and a joint liver-kidney organ. Their rib cage, similar to many humanoids, has 15 sets of two ribs.

History
One of their first major colonies was Federation supported, on the planet Benecia.