EntdeckenInsekten

Chironomus

Chironomus, also known as non-biting midges, are tiny insects that often fly around water. They are important for the ecosystem because they help break down organic material and are food for many animals.

Lebensraum: Wetlands

Aussehen

The Chironomus is a slender, mosquito-like insect, often green, brown, or black, with delicate wings. Unlike mosquitoes, it has feathery antennae (especially males) and lacks the piercing mouthparts needed for biting.

ReichAnimaliaStammArthropodaKlasseInsectaOrdnungDipteraFamilieChironomidaeGattungChironomus

Chironomus

Kategorie

Insekten

Seltenheit

Common

Gefahr

1/5 · Sehr gering

Snaps

Mach den ersten Snap!

Interessante Fakten

A single lake can produce billions of these midges, forming huge swarms!

Adult midges never eat; they only live for a few days to reproduce!

Chironomus larvae are called "bloodworms" because they are bright red and wiggly!

They are critical food for many animals, from fish to dragonflies and bats!

Besondere Fähigkeiten

Chironomus larvae have hemoglobin because of that helps them survive in low-oxygen water where other insects can't.

Chironomus larvae can tolerate polluted waters because of their adaptable biology that helps them thrive in harsh conditions.

Chironomus adults do not bite because they lack mouthparts, that helps them focus solely on reproduction without feeding.

Chironomus larvae build protective tubes from mud and silk because of that helps them hide from predators.

Maße und Details

Flügelspannweite: 4-20 mm
Größe: 2-10 mm
Lebenserwartung: 1-10 Tage
Fluggeschwindigkeit: 3 km/h
Anzahl der Beine: 6

Ernährung und Fütterung

Chironomus larvae are filter-feeders, straining tiny bits of food from water; adults do not eat at all.

Altersunterschiede: Larvae are filter-feeders, but adults do not feed at all.

Hauptnahrung

Algae
Detritus
Bacteria
Microorganisms

Nahrungssuche

Filter Feeding

Ökologische Zusammenhänge

eaten by

Brown Trout

Salmo trutta

Trout actively hunt and consume midge larvae from the benthos.

eaten by

Mallard

Anas platyrhynchos

Ducks filter midge larvae from muddy lake and pond bottoms.

eaten by

Green Darner

Anax junius

Dragonfly nymphs are fierce aquatic predators of midge larvae.

Merkmale

Sozial

Soziale Tiere leben in organisierten Gruppen und kooperieren, um ihr Überleben zu sichern, beispielsweise bei der Nahrungssuche, Verteidigung und Aufzucht der Jungen.

Filtrierer

Filtrierer nehmen Nährstoffe auf, indem sie schwebende Nahrungspartikel und kleine Organismen aus dem Wasser filtern.

Pflanzenfressend

Dieses Merkmal kennzeichnet Lebewesen, deren Ernährung vollständig oder hauptsächlich aus pflanzlichem Material besteht.

Feuchtgebiet

Dieses Lebensraummerkmal kennzeichnet Arten, die in Feuchtgebieten vorkommen. Dies sind Landflächen, die dauerhaft oder saisonal mit Wasser gesättigt sind, darunter Marschland, Sümpfe und Moore.