Common name: Red Feather Duster

General information

The Red Feather Duster, scientifically known as Myxicola infundibulum, is a species of sedentary polychaete worm that is popular among reef aquarium enthusiasts for its striking appearance and interesting behavior. These worms are known for their beautiful, fan-like crowns of radioles, which they use for filter-feeding and respiration. The crown, which resembles a feather duster, comes in various shades of red, orange, and sometimes other colors, depending on the individual.

Care

Red Feather Dusters are relatively easy to care for, provided they are given a stable environment with good water quality. They require a moderate to strong water flow to help them capture food particles from the water column. It's important to maintain low levels of nitrates and phosphates, as high levels can be detrimental to their health. Supplemental feeding with phytoplankton or fine particulate foods can be beneficial, especially in tanks with low natural food availability.

Reproduction

In the aquarium, Myxicola infundibulum can reproduce asexually through fragmentation or sexually by releasing gametes into the water column. Sexual reproduction often occurs in response to certain environmental cues and can lead to a sudden population increase if conditions are favorable.

Habitat

Red Feather Dusters are found in a variety of marine environments, often attaching themselves to hard substrates such as rocks or coral rubble. They can be found at various depths, typically within the reef environment where there is an abundance of suspended food particles.