From publisher blurb:
Introducing an all-new way to build Starfinder PCs, Starfinder Species Expanded builds upon the new species rules for Starfinder that was introduced in Starfarer Species Reforged. This product has everything you need to build flexible and fun player characters belonging to over several new playable species. Within this expansion PDF, you’ll find:
Brakins, an anthromorphic species that resembles invertebrate humans.
Gathols, a species of pagaolin folk with scales as tough as steel.
Huitz'plinas, a species of spine-coated simians with the ability to glimpse the future.
Neskintis, a species of arboreal, gliding simians.
Skreedeeps, a scrappy, craven canine-hybrid species.
New universal talents themed around the skills you might learn while surviving under a fascist dictatorship.
Wasteborn, a new universal heritage for characters born and raised in the worst habitats imaginable.