Common name: Orange Sea Squirt

General information

The Orange Sea Squirt, Eusynstyela latericius, is a colorful and fascinating invertebrate commonly found in the marine aquarium trade. This species is a member of the Ascidiacea class, which are sessile filter feeders known for their unique feeding mechanisms and contributions to the marine ecosystem.

Care

Eusynstyela latericius requires a well-established aquarium with stable water conditions. They are filter feeders and need a constant supply of planktonic food in the water column. It's important to maintain good water quality with low nitrate levels and to avoid placing them in direct high flow, which can cause stress.

Reproduction

Sea squirts are hermaphrodites and can reproduce both sexually and asexually. In the aquarium, they may propagate by budding, where new individuals grow from the parent organism. Sexual reproduction involves releasing sperm and eggs into the water column, where fertilization occurs.

Symbiosis

While not known for specific symbiotic relationships like clownfish and anemones, sea squirts play a vital role in the ecosystem by filtering water and may indirectly benefit other tank inhabitants by improving water quality.

Habitat

Eusynstyela latericius is typically found attached to hard substrates in shallow waters. They are often seen on reefs, docks, and other man-made structures, where they form colonies and contribute to the biodiversity of the area.