WebThe profundal zone of Lake Esrom, Denmark has a dense population of Chironomus anthracinus, which survives 2–4 months of oxygen depletion each summer during … Chironomus is a genus of nonbiting midges in the subfamily Chironominae of the bloodworm family, Chironomidae, ... Chironomus anthracinus. Chironomus crassicaudatus. Chironomus yoshimatsui. Chironomus sp. larva References This page was last edited on 14 December 2024, at 05:40 ... See more Chironomus is a genus of nonbiting midges in the subfamily Chironominae of the bloodworm family, Chironomidae, containing several cryptic species that can only be distinguished by experts based on the characteristics … See more Adult Chironomus are midges with the pronotum widest in the middle and bearing a notch, the head usually bearing a pair of small tubercles above the antennal bases, the antennal … See more Larvae of Chironomus usually live in aquatic sediment. Those of the C. decorus group, C. riparius group and C. stigmaterus … See more When at rest, adults often raise their front legs and vibrate them. This is the source of the genus name, which is derived from "cheironomos" (Greek for "one who moves the hands"). See more • List of Chironomus species See more • Chironomus anthracinus • Chironomus crassicaudatus • Chironomus yoshimatsui • Chironomus sp. larva See more
Chironomus anthracinus Zetterstedt, 1860 - GBIF
WebNov 28, 2013 · Chironomus Meigen (Diptera, Chironomidae) larvae are usually the largest sediment-burrowing chironomids, and as such often constitute a major part of the … WebAt ca. 14,450 cal yr BP (~1072–1055-cm sediment depth) taxon richness of chironomids remained stable, but the composition of the assemblage changed notably and Dicrotendipes nervosus- and Tanytarsus mendax-type became dominant, replacing taxa such as Microtendipes pedellus-, Chironomus anthracinus-, and Tanytarsus lugens-type . … simple windows mail client
Cucurbit-Anthracnose fact sheet - Cornell University
WebChironomus anthracinus is a species of fly in the family Chironomidae. It is found in the Palearctic .[1][2] For faster navigation, this Iframe is preloading the Wikiwand page for … WebApr 14, 2011 · Chironomus anthracinus in Lake Memphremagog, Quebec-Vermont, suffered depressed growth during a period of low oxygen levels at the mud-water interface (Dermott et al. 1977). However, oxygen ... Webprey species, Chironomus anthracinus, (2) comparing the feeding efficiencies of the fish in habitats of different macrophyte structure, and (3) comparing the feeding efficiencies of the fish under high and low light condi-tions. The data were then used to provide insight into the habitat use of these species in a shallow, highly productive lake. simple windows gui