Biosphere

Biosphere describes environmental conditions, climate zones, and ecosystems, highlighting the unique flora and fauna adapted to planetary conditions.

Environment

The environment of Akvega is shaped by its position around an Orange Main Sequence star and its unique status as a water world. With Earth-like gravity and a mild temperate climate, Akvega's atmosphere supports a rich diversity of life both on its islands and in its vast oceans. This balanced ecosystem provides an ideal foundation for the colony's development and the inhabitants' close connection to their natural surroundings.

Star Type	Orange Main Sequence
Orbital Distance	Within the habitable zone
Length of Day	24 hours
Gravity	1.0 g
Temperature Range	5°C to 25°C (41°F to 77°F)
Atmosphere Composition	Nitrogen, Oxygen, trace Carbon Dioxide

Climate Zones

Akvega's temperate climate features mild seasonal variations, with warm summers and cool winters. The planet has three main climate zones:

TROPICAL ISLANDS: Near the equator, these islands experience warmer temperatures year-round, supporting lush vegetation and a variety of tropical marine life.

TEMPERATE ISLANDS: Most islands fall into this zone, with moderate temperatures and rainfall. These islands host dense forests, grassy plains, and support a diverse range of terrestrial and marine species.

POLAR WATERS: At the poles, the water is colder and supports a unique polar marine ecosystem. Few islands exist here, but they are known for their hardy vegetation and resilient animal species.

Ecology

Akvega’s ecosystems are a delicate balance of land and sea life. Key components of its ecology include:

MARINE LIFE: Akvega’s oceans are teeming with life, from massive schools of fish and squid to large sea mammals like whale-like creatures adapted to the planet's waters. Coral reefs host vibrant marine ecosystems, including colorful fish, crustaceans, and unique invertebrates.

ISLAND FLORA: The island vegetation varies from dense tropical forests to hardy coastal plants. Mangroves, salt-tolerant shrubs, and ferns are common, providing shelter for small mammals and birds. The trees are well adapted to withstand coastal winds and frequent salt exposure.

TERRESTRIAL FAUNA: On land, bird species dominate, some of which have evolved to dive and forage in the ocean. Small mammals, such as rodent-like creatures, thrive in forested areas, while large lizard-like reptiles are often found sunning on the rocky shores.

AQUATIC FORESTS: Dense kelp forests grow in shallower waters near the islands, creating important habitats for marine life. These forests help stabilize the coastal ecosystems and are a primary resource for Akvega’s fishing and seaweed farming industries.

MIGRATORY SPECIES: Certain marine and bird species are migratory, moving between islands and oceanic regions with seasonal changes. These migrations play a crucial role in maintaining ecological balance and are a celebrated aspect of Akvegan culture, often marked by festivals and observances.