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New records of host-parasite relationships between Coenagrion scitulum (Rambur, 1842) (Odonata) and water mite larvae (Hydrachnidia) in core and edge host populations

New records of host-parasite relationships between Coenagrion scitulum (Rambur, 1842) (Odonata)... The relationships between water mite larvae parasitizing Coenagrion scitulum in core and edge populations were described. A total of 636 larvae of 7 water mite species were found on 143 C. scitulum adults (82 females and 61 males). C. scitulum was recorded for the first time as a host species for Arrenurus cuspidator, A. bruzelii, A. bicuspidator, A. tricuspidator, A. claviger and Hydryphantes octoporus. The degree of infestation by particular parasite species was typical for these species. In contrast, the parasites’ preferences for host body parts were not typical, as they preferred abdominal segments 2–4, which in earlier studies had been avoided by water mite larvae. No differences were found in degree of infestation of Coenagrion scitulum individuals between core and edge populations, with the exception of Hydryphantes octoporus, which parasitized damselflies only in core populations. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Acta Parasitologica Springer Journals

New records of host-parasite relationships between Coenagrion scitulum (Rambur, 1842) (Odonata) and water mite larvae (Hydrachnidia) in core and edge host populations

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Publisher
Springer Journals
Copyright
Copyright © 2017 by Witold Stefański Institute of Parasitology, Polish Academy of Sciences
Subject
Biomedicine; Parasitology; Microbiology; Animal Systematics/Taxonomy/Biogeography; Ecology; Medical Microbiology
ISSN
1230-2821
eISSN
1896-1851
DOI
10.1515/ap-2017-0004
pmid
28030346
Publisher site
See Article on Publisher Site

Abstract

The relationships between water mite larvae parasitizing Coenagrion scitulum in core and edge populations were described. A total of 636 larvae of 7 water mite species were found on 143 C. scitulum adults (82 females and 61 males). C. scitulum was recorded for the first time as a host species for Arrenurus cuspidator, A. bruzelii, A. bicuspidator, A. tricuspidator, A. claviger and Hydryphantes octoporus. The degree of infestation by particular parasite species was typical for these species. In contrast, the parasites’ preferences for host body parts were not typical, as they preferred abdominal segments 2–4, which in earlier studies had been avoided by water mite larvae. No differences were found in degree of infestation of Coenagrion scitulum individuals between core and edge populations, with the exception of Hydryphantes octoporus, which parasitized damselflies only in core populations.

Journal

Acta ParasitologicaSpringer Journals

Published: Jan 1, 2017

References