chironomid

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chi·ron·o·mid

 (kī-rŏn′ə-mĭd)
n.
See midge.

[From New Latin Chīronomidae, family name, from Chīronomus, type genus, from Latin chīronomos, moving the hands according to the rules of art, pantomimic (the genus being so called because the adults hold their front pair of legs in the air when at rest ), from Greek kheironomos : kheir, hand; see ghes- in Indo-European roots + nomos, custom, law; see nem-.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

chironomid

(kaɪˈrɒnəmɪd)
n
(Animals) a member of the Chironomidae, a family of nonbiting midges
adj
(Animals) of or relating to this family
[C19: from New Latin chironomus, from Greek kheironomos a gesturer, from kheir hand + nomos manager + -id2]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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Several fish consumed large numbers of only one or two taxa; we observed >10 individuals (range in abundance of 11 to 108 individuals) for Viviparus snails (six fish), chironomids (five fish), Pleurocera snails (two fish), zebra mussels (two fish), water mites (one fish), Ostracoda (one fish), and Corbicula (one fish).
Rudd fry consume unicellular algae and phytoplankton and switch to zooplankton and small chironomids when they reach ca.
Chironomids inhabit an enormous variety of aquatic ecosystems, ranging from moist soils to pools in tree-holes, and from low-oxygen lake sediments to fast-flowing mountain streams (Ferrington et al.
However, the family Chironomidae (Diptera), commonly referred to as non-biting midges or chironomids, is the most widely distributed, most diverse, and often the most abundant of all families of benthic macroinvertebrates in aquatic ecosystems, including ECEs (Ferrington Jr., 2008).
Key words: sewage lagoon; Arctic; paleolimnology; sterols; stable nitrogen isotopes; diatoms; chironomids; shallow lakes
Recently, fractal dimension has been used to describe behavioral patterns of animals such as fruit flies [16] and chironomids [17].
The majority (>99%) of dipterans consisted of larval and pupal chironomids. Dipterans were most important to all size classes of Sand Rollers across all months, but their IRI values were higher in shoreline habitats (range = 82-96%) than in benthic, main-channel habitats (range = 37-61%; Fig.
Accumulation of heavy metals by chironomids in the Wolf River, Memphis, Tennessee.
in pursuit of small arthropods such as chironomids (Chironomidae), mosquitos (Culicidae), ants (Formicidae), cluster bugs (Lygaeidae) and fungus gnats (Sciaridae) (pers.