Currently...
Biome Modifiers
Forbidden
It is against local laws to visit this biome. None are allowed to enter.
Acoustically sealed
Sound waves have difficulty traveling in this biome, making it extremely quiet.
Sinkholes
Sinkholes are common in this biome, and may appear at any time.
Creatures found in the Iey Airspace
COMMON
#174 Sanguaven
The night ravens with luminous, blood-red eyes in the south are colloquially known as sanguavens, although they've had many names throughout history. Sanguaven eyes have a unique reflective property that redshifts light and amplifies its reflection, resulting in their bright r...
#174 Sanguaven
RARE
#267 Groxus
The groxus is the largest known insect in the world. They can grow to be 300 feet long and weigh up to 60 tons. Groxuses are nocturnal, feeding on large mammals and each other. They can be found in forests and deserts throughout the world. Because of their large size, groxi sp...
#267 Groxus
RARE
#325 Rakiviz
The rakiviz is a large bird about the size of a human. They are covered in a thick layer of white feathers and have two muscular legs, each of which has up to ten talons. The rakiviz is usually docile, but when a full moon rises, they will cease all activity and begin to slowl...
#325 Rakiviz
UNIQUE
#231 Ephflynne
Ephflynnes are enormous creatures that swim through the air at speeds of up to one thousand miles per hour. They're completely translucent, but they can change the wavelength of light they reflect to blend in with their surroundings or to make themselves visible. They eat mass...
#231 Ephflynne
COMMON
#056 Bertuisk
Bertuisks are large airfish that live above the clouds in large schools. Although they largely stay out of sight and move from area to area with the clouds, some cities will mount air attacks on the giant fish to keep too many from clustering. A single bertuisk typically feeds...