Hostname: page-component-586b7cd67f-dlnhk Total loading time: 0 Render date: 2024-11-23T16:32:04.240Z Has data issue: false hasContentIssue false
  • English
  • Français

Population biology of Bothriocephalus rarus Thomas (1937) in the red-spotted newt, Notophthalmus viridescens Raf

Published online by Cambridge University Press:  06 April 2009

E. L. Jarroll Jr
E. L. Jarroll Jr
Affiliation:
Departments of Biology and Microbiology, West Virginia University and Department of Natural Sciences, Salem College, Salem, West Virginia
Get access Rights & Permissions [Opens in a new window]

Summary

The distribution and abundance of the cestode Bothriocephalus rarus infecting red-spotted newts, Notophthalmus viridescens, were studied for over 1 year in an artificial pond in West Virginia, USA. Macrocyclops ater and Mesocyclops edax were found to harbour B. rarus procercoids experimentally, and M. ater was confirmed as a natural intermediate host for this cestode. The recruitment of B. rarus by newts coincided with the peak density of M. ater, indicating that B. rarus may have adapted itself to the copepod life-cycle to increase the probability of successful parasite transmission. Infection was more frequent and of higher intensity in larval newts. The observed frequency distribution of cestodes in all segments of the newt population closely fits the negative binomial. The data indicated seasonal cycles in population structure, intensity of infection, maturation and reproduction. Recruitment of worms by adult newts occurred in June, July and August, at the time when the density of adult worms decreased.

Type
Research Article
Information
Parasitology , Volume 79 , Issue 2 , October 1979 , pp. 183 - 193
Copyright
Copyright © Cambridge University Press 1979

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Anderson, R. M. (1976). Seasonal variation in the population dynamics of Caryophyllaeus laticeps. Parasitology 72, 281–305.CrossRefGoogle ScholarPubMed
Awachie, J. B. E. (1966). Observations on Cyathocephalus truncatus Pallas, 1781 (Cestoda: Spathebothriidea) in its intermediate and definitive hosts in a trout stream, North Wales. Journal of Helminthology 40, 1–10.CrossRefGoogle Scholar
Bliss, C. I. & Fisher, R. A. (1953). Fitting the negative binomial distribution to biological data and a note on the efficient fitting of the negative binomial. Biometrics 9, 176–200.CrossRefGoogle Scholar
Chubb, J. C. (1963). Seasonal occurrence and maturation of Triaenophorus nodulosus (Pallas, 1781) (Cestoda: Pseudophyllidea) in the pike Esox lucius L. of Llyn Tegid (Bala Lake), Merionethshire. Parasitology 53, 419–33.CrossRefGoogle Scholar
Crofton, H. D. (1971). A quantitative approach to parasitism. Parasitology 62, 179–93.CrossRefGoogle Scholar
Esch, G. W., Johnson, W. C. & Coggins, J. R. (1975). Studies on the population biology of Proteocephalus ambloplitis (Cestoda) in smallmouth bass. Proceedings of the Oklahoma Academy of Science 55, 122–7.Google Scholar
Esch, G. W., Campbell, G. C., Conner, R. E. & Coggins, J. R. (1976). Recruitment of helminth parasites by bluegill (Lepomis macrochirus) using a modified live-box technique. Transactions of the American Fisheries Society 105, 486–90.2.0.CO;2>CrossRefGoogle Scholar
Eure, H. (1976). Seasonal abundance of Proteocephalus ambloplitis (Cestoidea: Proteocephalidae) from largemouth bass living in a heated reservoir. Parasitology 73, 205–12.CrossRefGoogle Scholar
Fischer, H. & Freeman, R. S. (1969). Penetration of parenteral plerocercoids of Proteocephalus ambloplitis (Leidy) into the gut of smallmouth bass. Journal of Parasitology 55, 766–74.CrossRefGoogle Scholar
Hopkins, C. A. (1959). Seasonal variation in the incidence and development of the cestode Proteocephalus filicollis (Rud. 1810) in Gasterosteus aculeatus (L. 1766). Parasitology 49, 529–42.CrossRefGoogle ScholarPubMed
Kennedy, C. R. (1968). Population biology of the cestode Caryophyllaeus laticeps (Pallas, 1781) in dace, Leuciscus leuciscus L., of the River Avon. Journal of Parasitology 54, 538–43.CrossRefGoogle Scholar
Kennedy, C. R. (1971). The effect of temperature upon the establishment of the cestode Caryophyllaeus laticeps in orfe, Leuciscus idus. Parasitology 63, 59–66.CrossRefGoogle ScholarPubMed
Morgan, A. H. & Grierson, M. C. (1932). Winter habits and yearly food consumption of adult spotted newts, Triturus viridescens. Ecology 13, 54–62.CrossRefGoogle Scholar
Pope, P. H. (1924). Life history of the common water newt (Notophthalmus viridescens) together with observations on the sense of smell. Annals of the Carnegie Museum 15, 305–62.CrossRefGoogle Scholar
Thomas, L. J. (1937). Environmental relations and life history of the tapeworm Bothriocephalus rarus Thomas. Journal of Parasitology 23, 133–52.CrossRefGoogle Scholar
Watson, N. H. F. & Price, J. L. (1960). Experimental infections of cyclopoid copepods with Triaenophorus crassus Forel and T. nodulosus (Pallas). Canadian Journal of Zoology 38, 345–56.CrossRefGoogle Scholar