Cardiocladius
Kieffer, 1912
Species Guides
2Cardiocladius is a of non-biting midges in the Chironomidae, Orthocladiinae. These aquatic insects are part of the diverse group of flies commonly known as bloodworms, though do not feed on blood. The genus was established by Jean-Jacques Kieffer in 1912. Larval stages are aquatic and contribute to freshwater .
Pronunciation
How to pronounce Cardiocladius: //ˌkɑːrdioʊˈkleɪdiəs//
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Habitat
Aquatic environments; larvae inhabit freshwater systems.
Distribution
Recorded from Denmark, Norway, and Sweden; likely more widespread in the Holarctic region given the distribution pattern of related orthocladine .
Life Cycle
Complete with , larval, pupal, and stages. Larvae are aquatic and typically inhabit benthic zones of freshwater bodies.
Ecological Role
Larvae function as primary consumers and in freshwater , serving as prey for fish and other aquatic .
More Details
Taxonomic note
The name Cardiocladius refers to the -shaped (cardio-) structure of certain morphological features, likely the anal lobes or other terminalia in males, a common naming convention in Kieffer's .