Fire worms, specifically those belonging to the genus Eurythoe, are not free-living; they are typically found in marine environments, often residing in coral reefs or on rocky substrates. They are a type of bristle worm and are known for their brightly colored bristles, which can cause a painful sting if touched. They play a role in the ecosystem by scavenging and feeding on detritus. Overall, while they are not free-living in the sense of being completely independent, they do exhibit a free-swimming lifestyle at certain life stages.
It is a planaria. It doesnt bother humans.
Cercariae-- The free-living form of the schistosome worm that has a tail, swims, and has suckers on its head for penetration into a host.
Living.
Living
No, a bearded fire worm is not a parasite. It is a type of marine bristle worm belonging to the family Amphinomidae and is typically found in coral reefs and rocky environments. While it can have a harmful effect on other marine organisms due to its painful bristles, it primarily feeds on detritus and organic matter rather than living off a host like a parasite would.
Photosynthesis
fire and worm
50 million
near hawaii
yes
Roundworms can be classified as nematodes, which are a type of multicellular worm in the phylum Nematoda. They are found in diverse environments worldwide and can be parasitic or free-living.
worm and snake.