Xylosians

Xylosians are a fictional humanoid species from the Star Trek universe, first introduced in the animated series Star Trek: Lower Decks. They are characterized by their distinctive appearance, featuring a tree-like structure on their backs, which is a result of a genetic mutation. This structure is not merely cosmetic but serves a functional purpose, providing them with enhanced strength and agility. The mutation is believed to have occurred due to exposure to a rare, alien substance during a historical event known as the "Great Mutation."

Xylosians are known for their strong sense of community and their deep connection to nature. They are often depicted as being more in tune with the natural world than other species, which influences their cultural practices and societal structures. Their society is structured around the concept of "The Grove," a communal living space where they share resources and knowledge. This collective lifestyle is a reflection of their belief in the importance of unity and cooperation.

In terms of technology, Xylosians are generally more advanced in the field of bio-engineering and environmental science. Their understanding of biology and ecology allows them to develop innovative solutions to environmental challenges. However, they are not as advanced in traditional engineering or space travel as some other Star Trek species.

Xylosians are portrayed as a peaceful and harmonious people, often at odds with the more militaristic and competitive cultures of other Star Trek species. Their interactions with other species, such as Humans, Vulcans, and Klingons, provide opportunities for cultural exchange and mutual learning. Despite their differences, Xylosians often find common ground in their shared desire for peace and understanding.