Mar 27, 2025
“Chironomid larvae are opportunistic omnivores (they can eat pretty much anything that can be eaten) but they are also classified by their main feeding modes; collector-gatherers, collector-filterers, scrapers, shredders, engulfers and piercers. Of course, one species can fit in multiple feeding strategies!
These larvae play an important role in aquatic ecosystems since they're a major food source for fish, frogs, birds and semi-aquatic mammals. They also are litter decomposers, rock cleaners and are important for nutrient recycling. Chironomid larvae are also very sensitive to polluants such as pesticides and are thus used as bio indicators of freshwater quality!”
