Copepoda taxon details
Diacyclops navus (Herrick, 1882)
350750 (urn:lsid:marinespecies.org:taxname:350750)
accepted
Species
Cyclops bicuspidatus navus Marsh, 1918 · unaccepted
Cyclops entzii Daday, 1882 · unaccepted
Cyclops helgolandicus Rehberg, 1880 · unaccepted
Cyclops navus Herrick, 1882 · unaccepted
Cyclops pectinatus Daday, 1885 · unaccepted
Cyclops pulchellus Koch, 1838 · uncertain > nomen dubium
Cyclops pulchellus navus Herrick, 1882 · unaccepted
Diacyclops bicuspidatus navus (Herrick, 1882) · alternative representation
Diacyclops navus navus (Herrick, 1882) · unaccepted
- Subspecies Diacyclops navus navus (Herrick, 1882) accepted as Diacyclops navus (Herrick, 1882)
(of Cyclops navus Herrick, 1882) Herrick, C.L. (1882). Cyclopidae of Minnesota with notes on other copepods. Notes on some Minnesota Cladocera. On Notodromas and Cambarus. Reports of the Geological and Natural History Survey of Minnesota 10, 1881:219-254, figs. 1-2, pls. 1-7. [details] 
Walter, T.C.; Boxshall, G. (2025). World of Copepods Database. Diacyclops navus (Herrick, 1882). Accessed at: https://www.marinespecies.org/copepoda/aphia.php?p=taxdetails&id=350750 on 2026-05-06
Date
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original description
(of Cyclops pectinatus Daday, 1885) Daday, E. (1885). A Magyarországban eddig talált szabadon élö evezölábá rákok magánrajza. Monographia Eucopepodorum liberorum in Hungariae hucusque repertorum. [A monograph of the Eucopepods found so far in Hungary.]. <em>Mathematikai és Természettudoman Közlemények, Vonatkozolag a hazai Viszonyokra, Budapest.</em> 19:117-311, pls. 1-4.
page(s): 223-226 [details]
original description (of Cyclops helgolandicus Rehberg, 1880) Rehberg, H. (1880). Zwei neue Crustaceen aus einem Brunnen auf Helgoland. [Two new crustaceans from a well on Heligoland.]. <em>Zoologischer Anzeiger.</em> 3(58):301-303. (21-vi-1880). [details]
original description (of Cyclops navus Herrick, 1882) Herrick, C.L. (1882). Cyclopidae of Minnesota with notes on other copepods. Notes on some Minnesota Cladocera. On Notodromas and Cambarus. Reports of the Geological and Natural History Survey of Minnesota 10, 1881:219-254, figs. 1-2, pls. 1-7. [details]
original description (of Cyclops pulchellus Koch, 1838) Koch, C.L. (1838). Deutschlands Crustaceen, Myriapoden und Arachniden. [Germany's crustaceans, myriapods and arachnids.]. <em>In: Herrick-Schäffer, G.A.W. (ed.). Ein Beitrag zur Deutschen Fauna, 1835-1844. Issued as loose leaves for each species with plates. Heft 21 & Heft 35. Regensburg.</em> Heft 21:1-12. (ix.1838). [details]
original description (of Cyclops bicuspidatus navus Marsh, 1918) Marsh, C.D. (1918). Copepoda. In: Ward, H.B. & G.C. Whipple (eds.). Fresh-water Biology. New York: 1171-1243. :741-789. [details]
original description (of Cyclops pulchellus navus Herrick, 1882) Herrick, C.L. (1882). Cyclopidae of Minnesota with notes on other copepods. Notes on some Minnesota Cladocera. On Notodromas and Cambarus. Reports of the Geological and Natural History Survey of Minnesota 10, 1881:219-254, figs. 1-2, pls. 1-7.
page(s): 229 [details]
original description (of Cyclops entzii Daday, 1882) Daday, E. (1882). Adatok Kolozsvár és környéke Crustacea- faunájának ismeretéhez. (Données sur la faune de Crustacés de Kolozsvár et ses environs). [Information on the Crustacea fauna of Cluj and its surroundings.]. <em>Orvos Természettudomanyi Értesitoe Kolozsvár, Budapest.</em> (2)7: 211-258. (Hungarian).
page(s): 220 [details]
additional source Reid, J.W., S.G.F. Hare & R.S. Nasci. (1989). Diacyclops navus (Crustacea: Copepoda) redescribed from Louisiana, U.S.A. Transactions of the American Microscopical Society 108(4):332-344., available online at https://doi.org/10.2307/3226263 [details] Available for editors
[request]
additional source Smith, K.E. (1977). The taxonomy and distribution of Ontario copepod Crustacea (Calanoida and Cyclopoida) with keys to the species. <em>M.Sc. Thesis, University of Waterloo, Waterloo, Ontario, Canada.</em> 121 pp. [details] Available for editors [request]
additional source Watson, N.H.F. & B.N. Smallman. (1971). The physiology of diapause in Diacyclops navus Herrick (Crustacea, Copepoda). Canadian Journal of Zoology 49(11):1449-1454, fig. 1 on pl. 1, figs. 2-3, tabs. 1-3. (xi-1971)., available online at https://doi.org/10.1139/z71-213 [details] Available for editors [request]
additional source Watson, N.H.F. & B.N. Smallman. (1971). The role of photoperiod and temperature in the induction and termination of an arrested development in two species of freshwater cyclopoid copepods. Canadian Journal of Zoology 49:855-862, figs. 1-3, tab. 1. (vi-1971), available online at https://doi.org/10.1139/z71-128 [details] Available for editors [request]
additional source Schell, J.M., C.J. Santos-Flores, P.E. Allen, B.M. Hunker, S. Kloehn, A. Michelson, R.A. Lillie & S.I. Dodson. (2001). Physical-chemical influences on vernal zooplankton community structure in small lakes and wetlands of Wisconsin, U.S.A. <em>Hydrobiologia.</em> 445:37-50., available online at https://doi.org/10.1023/A:1017574316867 [details] Available for editors [request]
additional source Bortolotti, L.E. (2016). Biological communities and ecosystem function in restored and natural prairie wetlands. <em>Ph.D. Thesis, University of Alberta, Edmonton, Alberta, Canada.</em> 117 pp., available online at https://doi.org/10.7939/R31G0J539 [details] Available for editors [request]
additional source Loewen, C.J. (2017). Stressor response and spatial dynamics of mountain lake communities. <em>Ph.D. Thesis, University of Alberta, Edmonton, Alberta, Canada.</em> 178 pp., available online at https://doi.org/10.7939/R3H12VN4D [details] Available for editors [request]
additional source Symons, C.C., M.T. Pedruski, S.E. Arnott & J.N. Sweetman. (2014). Spatial, Environmental, and Biotic Determinants of Zooplankton Community Composition in Subarctic Lakes and Ponds in Wapusk National Park, Canada. <em>Arctic, Antarctic, and Alpine Research.</em> 46(1):159–190., available online at https://doi.org/10.1657/1938-4246-46.1.159 [details] Available for editors [request]
page(s): 223-226 [details]
original description (of Cyclops helgolandicus Rehberg, 1880) Rehberg, H. (1880). Zwei neue Crustaceen aus einem Brunnen auf Helgoland. [Two new crustaceans from a well on Heligoland.]. <em>Zoologischer Anzeiger.</em> 3(58):301-303. (21-vi-1880). [details]
original description (of Cyclops navus Herrick, 1882) Herrick, C.L. (1882). Cyclopidae of Minnesota with notes on other copepods. Notes on some Minnesota Cladocera. On Notodromas and Cambarus. Reports of the Geological and Natural History Survey of Minnesota 10, 1881:219-254, figs. 1-2, pls. 1-7. [details]
original description (of Cyclops pulchellus Koch, 1838) Koch, C.L. (1838). Deutschlands Crustaceen, Myriapoden und Arachniden. [Germany's crustaceans, myriapods and arachnids.]. <em>In: Herrick-Schäffer, G.A.W. (ed.). Ein Beitrag zur Deutschen Fauna, 1835-1844. Issued as loose leaves for each species with plates. Heft 21 & Heft 35. Regensburg.</em> Heft 21:1-12. (ix.1838). [details]
original description (of Cyclops bicuspidatus navus Marsh, 1918) Marsh, C.D. (1918). Copepoda. In: Ward, H.B. & G.C. Whipple (eds.). Fresh-water Biology. New York: 1171-1243. :741-789. [details]
original description (of Cyclops pulchellus navus Herrick, 1882) Herrick, C.L. (1882). Cyclopidae of Minnesota with notes on other copepods. Notes on some Minnesota Cladocera. On Notodromas and Cambarus. Reports of the Geological and Natural History Survey of Minnesota 10, 1881:219-254, figs. 1-2, pls. 1-7.
page(s): 229 [details]
original description (of Cyclops entzii Daday, 1882) Daday, E. (1882). Adatok Kolozsvár és környéke Crustacea- faunájának ismeretéhez. (Données sur la faune de Crustacés de Kolozsvár et ses environs). [Information on the Crustacea fauna of Cluj and its surroundings.]. <em>Orvos Természettudomanyi Értesitoe Kolozsvár, Budapest.</em> (2)7: 211-258. (Hungarian).
page(s): 220 [details]
additional source Reid, J.W., S.G.F. Hare & R.S. Nasci. (1989). Diacyclops navus (Crustacea: Copepoda) redescribed from Louisiana, U.S.A. Transactions of the American Microscopical Society 108(4):332-344., available online at https://doi.org/10.2307/3226263 [details] Available for editors
[request]additional source Smith, K.E. (1977). The taxonomy and distribution of Ontario copepod Crustacea (Calanoida and Cyclopoida) with keys to the species. <em>M.Sc. Thesis, University of Waterloo, Waterloo, Ontario, Canada.</em> 121 pp. [details] Available for editors
[request]additional source Watson, N.H.F. & B.N. Smallman. (1971). The physiology of diapause in Diacyclops navus Herrick (Crustacea, Copepoda). Canadian Journal of Zoology 49(11):1449-1454, fig. 1 on pl. 1, figs. 2-3, tabs. 1-3. (xi-1971)., available online at https://doi.org/10.1139/z71-213 [details] Available for editors
[request]additional source Watson, N.H.F. & B.N. Smallman. (1971). The role of photoperiod and temperature in the induction and termination of an arrested development in two species of freshwater cyclopoid copepods. Canadian Journal of Zoology 49:855-862, figs. 1-3, tab. 1. (vi-1971), available online at https://doi.org/10.1139/z71-128 [details] Available for editors
[request]additional source Schell, J.M., C.J. Santos-Flores, P.E. Allen, B.M. Hunker, S. Kloehn, A. Michelson, R.A. Lillie & S.I. Dodson. (2001). Physical-chemical influences on vernal zooplankton community structure in small lakes and wetlands of Wisconsin, U.S.A. <em>Hydrobiologia.</em> 445:37-50., available online at https://doi.org/10.1023/A:1017574316867 [details] Available for editors
[request]additional source Bortolotti, L.E. (2016). Biological communities and ecosystem function in restored and natural prairie wetlands. <em>Ph.D. Thesis, University of Alberta, Edmonton, Alberta, Canada.</em> 117 pp., available online at https://doi.org/10.7939/R31G0J539 [details] Available for editors
[request]additional source Loewen, C.J. (2017). Stressor response and spatial dynamics of mountain lake communities. <em>Ph.D. Thesis, University of Alberta, Edmonton, Alberta, Canada.</em> 178 pp., available online at https://doi.org/10.7939/R3H12VN4D [details] Available for editors
[request]additional source Symons, C.C., M.T. Pedruski, S.E. Arnott & J.N. Sweetman. (2014). Spatial, Environmental, and Biotic Determinants of Zooplankton Community Composition in Subarctic Lakes and Ponds in Wapusk National Park, Canada. <em>Arctic, Antarctic, and Alpine Research.</em> 46(1):159–190., available online at https://doi.org/10.1657/1938-4246-46.1.159 [details] Available for editors
[request]
Present Inaccurate Introduced: alien Containing type locality
To Biodiversity Heritage Library (6 publications)
To NMNH Extant Collection (IZ CRT 278130 Diacyclops navus dorsal length 66 photo)
To NMNH Extant Collection (IZ CRT 278130 Diacyclops navus lateral length 66 photo)
To USNM Invertebrate Zoology Arthropoda Collection (28 records)
To USNM Invertebrate Zoology Arthropoda Collection (3 records) (from synonym Diacyclops bicuspidatus navus (Herrick, 1882))
To ITIS
To NMNH Extant Collection (IZ CRT 278130 Diacyclops navus dorsal length 66 photo)
To NMNH Extant Collection (IZ CRT 278130 Diacyclops navus lateral length 66 photo)
To USNM Invertebrate Zoology Arthropoda Collection (28 records)
To USNM Invertebrate Zoology Arthropoda Collection (3 records) (from synonym Diacyclops bicuspidatus navus (Herrick, 1882))
To ITIS
