Results 171 to 180 of about 6,405 (218)

Replacement names for three genera of Notodelphyidae (Copepoda: Cyclopoida)

Zootaxa, 2021
Kim, Il-Hoi, Boxshall, Geoff A. (2021): Replacement names for three genera of Notodelphyidae (Copepoda: Cyclopoida).
IL-HOI KIM, GEOFF A. BOXSHALL
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Lack of reproducibility of molecular phylogenetic analysis of Cyclopoida

Molecular Phylogenetics and Evolution, 2019
The classification of the Thaumatopsyllidae within the Copepoda has been an issue of ongoing discussion since the discovery of Thaumatopsyllus paradoxus G.O. Sars, 1913 from the Norwegian coast. The family has been formally placed in the Monstrilloida, the Cyclopoida and even in its own order, the Thaumatopsylloida, based on different morphological ...
Kirill V, Mikhailov, Viatcheslav N, Ivanenko   +1 more
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Cyclopoida

1929
exaly   +2 more sources

The Number of Naupliar Instars in Cyclopoida (Copepoda)

Crustaceana, 1970
[L'etude detaillee du developpement larvaire de Cyclops scutifer Sars a montre que six stades naupliens sont presents dans les populations naturelles de cette espece. N 4 et N 5 pouvaient etre distingues par la difference de taille et de forme des minuscules epines terminales du corps a un grossissement de 500 environ.
A.L. Langeland, K. Elgmork
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A review of karyological studies on the Cyclopoida (Copepoda)

Crustaceana, 2008
A survey of chromosome studies among cyclopoid copepods is provided on the basis of new findings and data from the literature. Standard karyotypes of the Cyclopoida reveal substantial diversity in karyotypes. In some genera there are major karyotypic differences between species, whereas other groups appear to be highly conservative.
Wan-Xi Yang, Hans-Uwe Dahms, Jiang-Shiou Hwang   +2 more
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Evaluation of Australian Mesocyclops (Cyclopoida: Cyclopidae) for Mosquito Control

Journal of Medical Entomology, 1991
Six of seven species of Mesocyclops copepods, collected from northeastern Australia, showed potential as biological control agents of Aedes mosquitoes. Methods of laboratory evaluation included predation trials at different larval mosquito densities, population growth rates at different temperatures, and laboratory cage simulations.
M D, Brown, B H, Kay, J K, Hendrikz
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A checklist of the Copepoda: Cyclopoida

2010
The Cyclopoida may well be the most poorly studied copepods of Chilean inland waters, because the reports on the occurrence of species from this group need confirmation as regards the proper identification of those forms as well as on their spatial distribution.
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Laboratory maintenance of Eucyclops serrulatus (Copepoda: Cyclopoida)

Parasitology International, 2000
A simple method for culturing a freshwater copepod Eucyclops serrulatus is described. A flagellate Chilomonas paramecium serves as the food organism. Starting from a single, egg-bearing female collected in a pond, the copepod proliferated for at least 10 generations apparently with no adverse changes.
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Löffler's Chilean Eucyclops (Copepoda, Cyclopoida, Cyclopidae) Revisited

2011
The taxon studied was originally described by Loffler (1961) from Chile, who recognized the resemblance of these specimens with Eucyclops serrulatus (Fischer, 1851) and named it as a variety, E. serrulatus var. chilensis. Recently, Suarez-Morales & Walsh (2009) considered this taxon at the subspecies level, as E. serrulatus chilensis.
SILVINA MENU-MARQUE, CECILIA LOCASCIO DE MITROVICH   +1 more
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???????????????????? ???????? ?????????????? ???????????????????????? ?????????????? ?????????????????????????????????? ?????????? ?????????????????????????????? (Crustacea, Cyclopoida)

2023
Eight pairs of species group taxa, previously considered by different authors as species. subspecies or intrasubspeci fie forms, are established to be bona species due to discovered sympatry of each pair within the same waterbody (wells, springs etc.). Both fresh-water Diacyclops clandestinus Kieffer and brackish-water D. cf. clandestinus from Caucasus
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