Their diets consist largely of organic detritus, small crustaceans, and worms.

They are used to eat "organic detritus of all kinds" and bacteria.

They probably fed on organic detritus, perhaps even the faeces of the accompanying stylophorans.

Nutrients mainly come from animal droppings and other organic detritus on their supporting surfaces.

They are scavengers and will eat anything living, dying or dead and any type of organic detritus.

The lower surface engulfs small particles of organic detritus, on which the animal feeds.

The usual amount of organic detritus produced by the fish and plants will be sufficient for its growth.

The addition of organic detritus or liquid fertilizer will induce it to flower in the tank.

Particles of organic detritus from high above drifted past the camera slowly.

This environment must have contained abundant food in the form of organic detritus falling from the waters above.