Jäkälärapuja
Jäkälärapuja, or lichen crabs, are a group of small, often brightly colored crustaceans that inhabit rocky coastal areas. They are known for their unique symbiotic relationship with lichens, which they use for camouflage. These crabs are typically found clinging to rocks covered in lichen, their shells blending in with the texture and color of their surroundings. This adaptation helps them avoid predation from larger animals such as birds and fish.
The diet of jäkälärapuja consists mainly of algae and small invertebrates that grow on the rocks and
Reproduction in jäkälärapuja follows the typical pattern for decapod crustaceans. Females carry their eggs attached to