E. complanata population dynamics has not been well studied, and therefore, its status and any population trends are not known. Observational data indicates that there is no shortage of animals and this is supported by its worldwide distribution (Barosso et al, 2010). There is no known human consumption or fishery for this species, although, there is a limited demand in the aquaria industry.
The fireworm has been identified as a suitable research subject and as a potential biomarker for heavy metal oxidative stress. Heavy metal exposure is known to induce cellular injury arising from the breakdown of the membrane, compromising cellular function and structure in E. complanata (Nusetti et al, 2001). Especially sensitive to Zinc concentrations, this fireworm is at risk of oxidative stress in polluted areas of increased industrial and agricultural (run-off) activities. |