Underwater crab "Matano White Claw" - Parathelphusa flavichela

The underwater crab "Matano White Claw "(Parathelphusa flavichela) is a rare and impressive aquarium crab from Lake Matano on Sulawesi, Indonesia. Its name is derived from its striking white claws, which contrast beautifully with its dark-colored body. This crab is not only a visual highlight, but also a fascinating and active inhabitant of freshwater aquariums.

Origin and habitat

The Parathelphusa flavichela lives in Lake Matano, one of the oldest lakes in the world. This lake offers clear, clean waters with rocky shores and lush plant growth. In its natural habitat, this crab hides between stones and plants and likes to explore its surroundings. Plenty of hiding places such as aquarium plants and roots should be provided in the aquarium to offer it a species-appropriate environment.

Keeping in the aquarium

The Matano White Claw is peaceful and can easily be kept with other peaceful fish and invertebrates. Due to their love of climbing and activity, it is important to cover the aquarium well to prevent them from escaping. These crabs like to climb on rocks and plants, so there should be sufficient structures in the aquarium.

A well-designed aquarium with a sandy or gravelly substrate and dense planting is ideal for this species. In vitro aquarium plants not only provide decoration, but also important hiding places and climbing opportunities.

Diet

Parathelphusa flavichela is an omnivore. It feeds on plant and animal remains. In the aquarium, the diet should be varied, consisting of algae, vegetables and protein-rich food such as frozen food or small food tablets.

Water values and care

This crab prefers a water temperature of 24 to 28 °C and requires soft to medium-hard water. Good filtration and regular water changes are essential to keep the water quality stable. Due to their natural habitat in Lake Matano, one of the clearest bodies of water in the world, high water quality is crucial for their well-being.