Chironomus (Chironomus) atritibia Malloch
Chironomus (Chironomus) atritibia Malloch Chironomus (Chironomus) atritibia Malloch, 1934: 16. Material examined. Lake Winnipeg light traps: 0.5 km off George Island, 1 male, 13.vii. 1969; Old Fishing Dock, 1 male, 18.viii. 1971; Calder’s Dock, 3 males, 26.viii. 1971. Of the five males caught in lig...
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ftzenodo:oai:zenodo.org:6169891 2023-06-06T11:56:25+02:00 Chironomus (Chironomus) atritibia Malloch Saether, Ole A. 2012-12-31 https://zenodo.org/record/6169891 https://doi.org/10.5281/zenodo.6169891 unknown info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/038B2C37FF9CFFCCFF729B79FB811E7B doi:10.5281/zenodo.280836 http://publication.plazi.org/id/FFB2544FFF9EFFCFFFE59D2CFFAD1F44 doi:10.5281/zenodo.6169890 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6169891 https://doi.org/10.5281/zenodo.6169891 oai:zenodo.org:6169891 info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode The Chironomus group (Diptera: Chironomidae) in Lake Winnipeg, Canada, pp. 1-19 in Zootaxa 3275 3-4 Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Chironomidae Chironomus Chironomus atritibia info:eu-repo/semantics/other publication-taxonomictreatment 2012 ftzenodo https://doi.org/10.5281/zenodo.616989110.5281/zenodo.28083610.5281/zenodo.6169890 2023-04-13T20:53:35Z Chironomus (Chironomus) atritibia Malloch Chironomus (Chironomus) atritibia Malloch, 1934: 16. Material examined. Lake Winnipeg light traps: 0.5 km off George Island, 1 male, 13.vii. 1969; Old Fishing Dock, 1 male, 18.viii. 1971; Calder’s Dock, 3 males, 26.viii. 1971. Of the five males caught in light traps three are intersexes. The normal male has an AR of 4.08, 7 sensilla chaetica on p 2 and 6 on p 3. The male intersexes have female antennae, 38–54 sensilla chaetica on p 2 and 42 (1) sensilla chaetica on p 3. Distribution and ecology. The species was previously known from New York, Québec, Ontario, Northwest Territories, British Columbia and Washington (Townes 1945: 131, Saether 1970: 7, Saether & McLean 1972: 11, Johnson & Brinkhurst 1971: 1696, Wiederholm 1976: 24, Oliver et al. 1990: 42). Martin (2012) mentions that most specimens listed by Townes (1945), other than the type, probably are C. cucini Webb. The larva is of the C. salinarius type and characteristic for mesotrophic to moderately oligotrophic lakes (Saether 1975: 3130, Wiederholm 1976: 30). Although no larvae were found in bottom samples from Lake Winnipeg, the species is present in some areas of the northern basin and in the Narrows. Published as part of Saether, Ole A., 2012, The Chironomus group (Diptera: Chironomidae) in Lake Winnipeg, Canada, pp. 1-19 in Zootaxa 3275 on pages 3-4, DOI:10.5281/zenodo.280836 Other/Unknown Material Malloch Northwest Territories Zenodo Northwest Territories Canada British Columbia ENVELOPE(-125.003,-125.003,54.000,54.000) Webb ENVELOPE(146.867,146.867,-67.867,-67.867) The Narrows ENVELOPE(-67.200,-67.200,-67.600,-67.600) |
institution |
Open Polar |
collection |
Zenodo |
op_collection_id |
ftzenodo |
language |
unknown |
topic |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Chironomidae Chironomus Chironomus atritibia |
spellingShingle |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Chironomidae Chironomus Chironomus atritibia Saether, Ole A. Chironomus (Chironomus) atritibia Malloch |
topic_facet |
Biodiversity Taxonomy Animalia Arthropoda Insecta Diptera Chironomidae Chironomus Chironomus atritibia |
description |
Chironomus (Chironomus) atritibia Malloch Chironomus (Chironomus) atritibia Malloch, 1934: 16. Material examined. Lake Winnipeg light traps: 0.5 km off George Island, 1 male, 13.vii. 1969; Old Fishing Dock, 1 male, 18.viii. 1971; Calder’s Dock, 3 males, 26.viii. 1971. Of the five males caught in light traps three are intersexes. The normal male has an AR of 4.08, 7 sensilla chaetica on p 2 and 6 on p 3. The male intersexes have female antennae, 38–54 sensilla chaetica on p 2 and 42 (1) sensilla chaetica on p 3. Distribution and ecology. The species was previously known from New York, Québec, Ontario, Northwest Territories, British Columbia and Washington (Townes 1945: 131, Saether 1970: 7, Saether & McLean 1972: 11, Johnson & Brinkhurst 1971: 1696, Wiederholm 1976: 24, Oliver et al. 1990: 42). Martin (2012) mentions that most specimens listed by Townes (1945), other than the type, probably are C. cucini Webb. The larva is of the C. salinarius type and characteristic for mesotrophic to moderately oligotrophic lakes (Saether 1975: 3130, Wiederholm 1976: 30). Although no larvae were found in bottom samples from Lake Winnipeg, the species is present in some areas of the northern basin and in the Narrows. Published as part of Saether, Ole A., 2012, The Chironomus group (Diptera: Chironomidae) in Lake Winnipeg, Canada, pp. 1-19 in Zootaxa 3275 on pages 3-4, DOI:10.5281/zenodo.280836 |
format |
Other/Unknown Material |
author |
Saether, Ole A. |
author_facet |
Saether, Ole A. |
author_sort |
Saether, Ole A. |
title |
Chironomus (Chironomus) atritibia Malloch |
title_short |
Chironomus (Chironomus) atritibia Malloch |
title_full |
Chironomus (Chironomus) atritibia Malloch |
title_fullStr |
Chironomus (Chironomus) atritibia Malloch |
title_full_unstemmed |
Chironomus (Chironomus) atritibia Malloch |
title_sort |
chironomus (chironomus) atritibia malloch |
publishDate |
2012 |
url |
https://zenodo.org/record/6169891 https://doi.org/10.5281/zenodo.6169891 |
long_lat |
ENVELOPE(-125.003,-125.003,54.000,54.000) ENVELOPE(146.867,146.867,-67.867,-67.867) ENVELOPE(-67.200,-67.200,-67.600,-67.600) |
geographic |
Northwest Territories Canada British Columbia Webb The Narrows |
geographic_facet |
Northwest Territories Canada British Columbia Webb The Narrows |
genre |
Malloch Northwest Territories |
genre_facet |
Malloch Northwest Territories |
op_source |
The Chironomus group (Diptera: Chironomidae) in Lake Winnipeg, Canada, pp. 1-19 in Zootaxa 3275 3-4 |
op_relation |
info:eu-repo/semantics/altIdentifier/url/http://treatment.plazi.org/id/038B2C37FF9CFFCCFF729B79FB811E7B doi:10.5281/zenodo.280836 http://publication.plazi.org/id/FFB2544FFF9EFFCFFFE59D2CFFAD1F44 doi:10.5281/zenodo.6169890 https://zenodo.org/communities/biosyslit https://zenodo.org/record/6169891 https://doi.org/10.5281/zenodo.6169891 oai:zenodo.org:6169891 |
op_rights |
info:eu-repo/semantics/openAccess https://creativecommons.org/publicdomain/zero/1.0/legalcode |
op_doi |
https://doi.org/10.5281/zenodo.616989110.5281/zenodo.28083610.5281/zenodo.6169890 |
_version_ |
1767963842840625152 |