Cyclops strenuus

Cyclops strenuus
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Subphylum:	Crustacea
Class:	Hexanauplia
Subclass:	Copepoda
Order:	Cyclopoida
Family:	Cyclopidae
Genus:	Cyclops
Species:	C. strenuus
Binomial name
	Cyclops strenuus; Fischer, 1851[1]

Cyclops strenuus (Fisher) is a common species of copepod in small water bodies in central Europe.[2]

The life-cycle of C. strenuus varies depending on habitat type and climate. In some habitat year round reproduction occurs. While in others one or two distinct generations exist with summer diapause.[3][4] During diapause copepodid IV resting stages are produced that are largely inactive. These resting stages can survive in mud, to survive dry summer periods. During autumn, with a change in environmental conditions, resting stages become more active again and develop further into adult copepods.[3]

It is also a common intermediate host of cestode parasites, such as Schistocephalus solidus. When infected with this parasite reproduction of female C. strenuus is significantly reduced [5]

References

"ITIS Standard Report Page: Cyclops strenuus". www.itis.gov. Retrieved 8 October 2019.
Maier, Gerhard (September 1990). "The effect of temperature on the development, reproduction, and longevity of 2 common cyclopoid copepods - Eucyclops serrulatus (Fischer) and Cyclops strenuus (Fischer)". Hydrobiologia. 203 (3): 165–175. doi:10.1007/BF00005685.
Elgmork, Kaare (October 1955). "A Resting Stage without Encystment in the Animal Cycle of the Freshwater Copepod Cyclops Strenuus Strenuus". Ecology. 36 (4): 739–743. doi:10.2307/1931310.
Frisch, Dagmar (2001). "Life cycles of the two freshwater copepods Cyclops strenuus Fischer and Cyclops insignis Claus (Cyclopoida, Copepoda) in an amphibious floodplain habitat". Hydrobiologia. 453/454: 285–293. doi:10.1023/A:1013109226765.
Pasternak, A. F.; Huntingford, F. A.; Crompton, D. W. T. (6 April 2009). "Changes in metabolism and behaviour of the freshwater copepod Cyclops strenuus abyssorum infected with Diphyllobothrium spp". Parasitology. 110 (4): 395–399. doi:10.1017/S0031182000064738.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.

[1] "ITIS Standard Report Page: Cyclops strenuus". www.itis.gov. Retrieved 8 October 2019.

[2] Maier, Gerhard (September 1990). "The effect of temperature on the development, reproduction, and longevity of 2 common cyclopoid copepods - Eucyclops serrulatus (Fischer) and Cyclops strenuus (Fischer)". Hydrobiologia. 203 (3): 165–175. doi:10.1007/BF00005685.

[Elgmork1955-3] Elgmork, Kaare (October 1955). "A Resting Stage without Encystment in the Animal Cycle of the Freshwater Copepod Cyclops Strenuus Strenuus". Ecology. 36 (4): 739–743. doi:10.2307/1931310.

[4] Frisch, Dagmar (2001). "Life cycles of the two freshwater copepods Cyclops strenuus Fischer and Cyclops insignis Claus (Cyclopoida, Copepoda) in an amphibious floodplain habitat". Hydrobiologia. 453/454: 285–293. doi:10.1023/A:1013109226765.

[5] Pasternak, A. F.; Huntingford, F. A.; Crompton, D. W. T. (6 April 2009). "Changes in metabolism and behaviour of the freshwater copepod Cyclops strenuus abyssorum infected with Diphyllobothrium spp". Parasitology. 110 (4): 395–399. doi:10.1017/S0031182000064738.