Your Dexterity score increases by 2 and your Wisdom score increases by 1.

Bospterrans are born with shorter lifespans than most humblefolk, similarly to Jerbeens, Grungs and their kin. They age similarly quickly, maturing at at 6 years, and live up to around 60 years old.

Bospterrans are nimble creatures of varying sizes usually weighting between 40 and 100 pounds, with light bodies for flight and glides. This helps them also squeeze into tight spaces for resting and hiding. Your size is small or medium.

Your base walking speed is 30ft.

Bospterrans have extremely sensitive hearing. As a result, when they speak or otherwise make noise, they can detect objects and creatures in a small radius around themselves. You have blindsight out to a range of 60ft while you are not deafened.

Due to a Bospterran's excellent hearing, they are able to pick up things easier than most normal folk. You gain proficiency in either the Perception, Investigation, Insight, or Survival skill.

Bospterrans, while finding it taboo, have a trick up their sleeve for dire situations - they may steal the life of their foes through their blood. When you hit a creature with a melee weapon attack, you can use your Bonus Action to heal yourself for 1d6 hit points. This healing increases by 1d6 when you reach 5th level (2d6), 11th level (3d6), and 17th level (4d6).
You can't use this trait again until you finish a long rest.

Bospterrans rely heavily on their hearing. When one is deafened, it knocks their senses loose and renders them near-blind. While deafened, you are also considered blinded for the duration. In addition, any thunder damage or sufficiently loud noises (Such as a thunderous smite in an enclosed space) deafen a Bopsterran until the end of their next turn.

As a bonus action, you can use your powerful winged arms to propel yourself upward a distance equal to half your movement speed. You can use it in conjunction with a regular jump, but not while gliding.

Using your winged arms, you can slow your fall, and glide short distances. When falling you can use your reaction to spread your arms, stiffen your wings, and slow your descent. While doing so, you continue to fall gently at a speed of 60 feet per round, taking no fall damage when you land. If you would fall at least 10 feet in this way, you may fly up to your movement speed in one direction you choose, although you cannot choose to move upwards, landing in the space you finish your movement. You cannot glide while carrying heavy weapons or wielding a shield (though you may drop any held items as part of your reaction to spread your arms). You cannot glide while wearing heavy armor, or if you are encumbered.

You have a climbing speed equal to your walking speed.

You can speak, read, and write Common, as well as one language of your choice.

Bospterrans are looked upon in many different ways by both birdfolk and humblefolk. As such, they are used to a sense of discrimination, but push past that to try and fit in. Your alignment is either Chaotic Good or Chaotic Neutral.