Australian Journal of Zoology Australian Journal of Zoology Society
Evolutionary, molecular and comparative zoology
RESEARCH ARTICLE

Occurrence of Angiostrongylus species (Nematoda) in populations of Rattus rattus and Rattus fuscipes in coastal forests of south-eastern Australia

Vicki L. Stokes A B D , David M. Spratt A , Peter B. Banks B , Roger P. Pech C and Richard L. Williams A
+ Author Affiliations
- Author Affiliations

A CSIRO Sustainable Ecosystems, GPO Box 284, Canberra, ACT 2601, Australia.

B School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, NSW 2052, Australia.

C Manaaki Whenua – Landcare Research, PO Box 40, Lincoln 8152, New Zealand.

D Corresponding author. Email: vicki.stokes@bigpond.com

Australian Journal of Zoology 55(3) 177-184 https://doi.org/10.1071/ZO06061
Submitted: 17 July 2006  Accepted: 21 May 2007   Published: 28 June 2007

Abstract

The distributions of the introduced nematode parasite, Angiostrongylus cantonensis, and the native Angiostrongylus mackerrasae in Australia are poorly understood. We sampled rodents and/or their faeces, and intermediate gastropod hosts for the presence of Angiostrongylus species in coastal forests surrounding Jervis Bay in south-eastern Australia. We found A. cantonensis in populations of introduced Rattus rattus in forests to the north of Jervis Bay, and A. mackerrasae in native Rattus fuscipes in forests to the south of Jervis Bay. The apparent geographical separation of these lungworm species may be a consequence of host specificity and negative associations between R. rattus and R. fuscipes that results from interspecific competition. A. cantonensis was regularly found in R. rattus or their faeces across 9 of 12 study sites north of Jervis Bay, and three species of snail common to the area were suitable intermediate hosts. This has potential negative implications for native wildlife and human visitors to these forests, because A. cantonensis infection causes zoonotic disease (neuro-angiostrongyliasis) in humans and a wide range of bird and mammal hosts. Management of pest rodents in the study area is warranted.


Acknowledgements

Thank you to the Department of Defence (particularly Mark Armstrong and Steven Moore) and the Department of the Environment and Water Resources (particularly Nick Dexter and Matt Hudson) for facilitating regular access to study sites and providing laboratory space. Additional thanks to the Department of the Environment and Water Resources for assistance with operating funds. Thanks to Mark Armstrong for assistance in the field, for information acknowledged in the manuscript and for comments on the manuscript. Many thanks also to Charles Krebs for comments on the manuscript. This research was conducted under animal ethics approval (application no. 02/03-24 and 03/04-15(2), CSIRO Sustainable Ecosystems animal ethics committee), and live trapping was permitted under New South Wales National Parks and Wildlife issued licence (S10259), Department of Environment and Heritage issued licence (BDR03/00006) and Department of Defence issued licence (2/03).


References

Bailey, S. E. R. (1981). Circannual and circadian rhythms in the snail Helix aspersa Müller and the photoperiodic control of annual activity and reproduction. Journal of Comparative Physiology 142, 89–94.
CrossRef |

Barrett, J. R. , Carlisle, M. S. , and Prociv, P. (2002). Neuro-angiostrongylosis in wild black and grey-headed flying foxes (Pteropus spp). Australian Veterinary Journal 80, 554–558.
PubMed |

Bhaibulaya, M. (1968). A new species of Angiostrongylus in an Australian rat, Rattus fuscipes. Parasitology 58, 789–799.


Bhaibulaya, M. (1975). Comparative studies on the life history of Angiostrongylus mackerrasae Bhaibulaya, 1968 and Angiostrongylus cantonensis (Chen, 1935). International Journal for Parasitology 5, 7–20.
CrossRef | PubMed |

Braithwaite L. W., Austin M. P., and Margules C. R., Catling P. C., and Bedward M. (1988). Jervis Bay flora and fauna survey and assessment of specific sites for the Jervis Bay Armament Depot environmental impact assessment. CSIRO Division of Wildlife and Ecology, Canberra.

Campbell, B. G. , and Little, M. D. (1988). The finding of Angiostrongylus cantonensis in rats in New Orleans. American Journal of Tropical Medicine and Hygiene 38, 568–573.
PubMed |

Carlisle, M. S. , Prociv, P. , Grennan, J. , Pass, M. A. , Campbell, G. L. , and Mudie, A. (1998). Cerebrospinal angiostrongyliasis in five captive tamarins (Sanguinus spp). Australian Veterinary Journal 76, 167–170.
PubMed |

Collins, G. H. , Rothwell, T. L. W. , Malik, R. , Church, D. B. , and Dowden, M. K. (1992). Angiostrongylosis in dogs in Sydney. Australian Veterinary Journal 69, 170–171.
PubMed |

Cooke-Yarborough, C. M. , Kornberg, A. J. , Hogg, G. G. , Spratt, D. M. , and Forsyth, J. R. L. (1999). A fatal case of angiostrongyliasis in an 11-month-old infant. Medical Journal of Australia 170, 541–543.
PubMed |

Coyne P. C., Hinchey M. D., and Jenkins R. W. G. (1979). Beecroft Peninsula: a survey of the natural resources of Department of Defence controlled land. Australian National Parks and Wildlife Service, Canberra.

Gutteridge, B. H. , Bhaibulaya, M. , and Findlater, C. (1972). Human larval meningitis possibly following lettuce ingestion in Brisbane. Pathology 4, 63–64.


Heyneman, D. , and Lim, B. L. (1967). Angiostrongylus cantonensis: proof of direct transmission with its epidemiological implications. Science 158, 1057–1058.
CrossRef | PubMed |

Higgins, D. P. , Carlisle-Nowak, M. S. , and Mackie, J. (1997). Neural angiostrongylosis in three captive rufous bettongs (Aepyprymnus rufescens). Australian Veterinary Journal 75, 564–566.
PubMed |

Iglesias, J. , Santos, M. , and Castillejo, J. (1996). Annual activity cycles of the land snail Helix aspersa Müller in natural populations in north-western Spain. Journal of Molluscan Studies 62, 495–505.
CrossRef |

Krebs C. J. (1998). ‘Ecological Methodology.’ (Benjamin-Cummings Publishing: London.)

Mackerras, M. J. , and Sandars, D. F. (1955). The life history of the rat lung-worm, Angiostrongylus cantonensis (Chen) (Nematoda: Metastrongylidae). Australian Journal of Zoology 3, 1–25.
CrossRef |

Mason, K. V. , Prescott, C. W. , Kelly, W. R. , and Waddell, A. H. (1976). Granulomatous encephalomyelitis of puppies due to Angiostrongylus cantonensis. Australian Veterinary Journal 52, 295.
PubMed |

McKenzie, R. A. , Green, P. E. , and Wood, A. D. (1978). Angiostrongylus cantonensis infection of the brain of a captive Bennett’s wallaby (Macropus rufogriseus). Australian Veterinary Journal 54, 86–88.
PubMed |

McLauchlan, C. F. (1949). Basic work on the life cycle of some Australian snails. Proceedings of the Royal Zoological Society of New South Wales 50, 26–36.


Monks, D. J. , Carlisle, M. S. , Carrigan, M. , Rose, K. , Spratt, D. , Gallagher, A. , and Prociv, P. (2005). Angiostrongylus cantonensis as a cause of cerebrospinal disease in a yellow-tailed black cockatoo (Calyptorhynchus funereus) and two tawny frogmouths (Podargus strigoides). Journal of Avian Medicine and Surgery 19, 289–293.
CrossRef |

Paperna, I. , Peh, K. S. , Martelli, P. , Koh, L. P. , and Sodhi, N. S. (2004). Factors affecting Sarcocystis infection of rats on small tropical islands. Ecological Research 19, 475–483.
CrossRef |

Pomeroy, D. E. (1969). Some aspects of the ecology of the land snail, Helicella virgata, in South Australia. Australian Journal of Zoology 17, 495–514.
CrossRef |

Prociv, P. (1999). Parasitic meningitis: crossing paths with the rat lungworm (Angiostrongylus cantonensis). Medical Journal of Australia 170, 517–518.
PubMed |

Prociv, P. , and Tiernan, J. R. (1987). Eosinophilic meningoencephalitis with permanent sequelae. Medical Journal of Australia 147, 294–295.
PubMed |

Prociv, P. , Spratt, D. M. , and Carlisle, M. S. (2000). Neuro-angiostrongyliasis: unresolved issues. International Journal for Parasitology 30, 1295–1303.
CrossRef | PubMed |

Reddacliff, L. A. , Bellamy, T. A. , and Hartley, W. J. (1999). Angiostrongylus cantonensis infection in grey-headed fruit bats (Pteropus poliocephalus). Australian Veterinary Journal 77, 466–468.
PubMed |

Rudman W. B. (2006). Land slugs – the semi-slugs. In ‘Sea Slug Forum.’ (Australian Museum: Sydney.) Available at http://www.seaslugforum. net/factsheet.cfm?base=landslugs02

Rzepczyk, C. M. (1974). Evidence of a rat-snake cycle for Sarcocystis. International Journal for Parasitology 4, 447–449.
CrossRef | PubMed |

Senanayake, S. N. , Pryor, D. S. , Walker, J. , and Konecny, P. (2003). First report of human angiostrongyliasis acquired in Sydney. Medical Journal of Australia 179, 430–431.
PubMed |

Spratt, D. M. (2005). Neuroangiostrongyliasis: disease in wildlife and humans. Microbiology Australia 26, 63–64.


Spratt, D. M. , Haycock, P. , and Walter, E. L. (2001). Life history and pathogenesis of Gallegostrongylus australis (Nematoda: Angiostrongylidae) in Muridae. Parasite 8, 115–125.
PubMed |

Sprent, J. F. A. (1963). The life history and development of Amplicaecum robertsi, an ascaridoid nematode of the carpet python (Morelia spilotes variegates). II. Growth and host specificity of larval stages in relation to the food chain. Parasitology 53, 321–337.


Stokes V. L. (2005). Control of black rats (Rattus rattus) and the rat lungworm (Angiostrongylus cantonensis) around the campgrounds of RAN Weapons Range, Beecroft Peninsula. Report for the Department of Defence. Eco Animal Research and Management Solutions: Jervis Bay, NSW.

Thienpont D., Rochette F., and Vantarijs O. F. J. (1979). ‘Diagnosing Helminthiasis Through Coprological Examination.’ (Janssen Research Foundation: Beerse, Belgium.)

Wright, J. D. , Kelly, W. R. , Waddell, A. H. , and Hamilton, J. (1991). Equine neural angiostrongyliasis. Australian Veterinary Journal 68, 58–60.
PubMed |

Yong, W. K. , Welch, J. S. , and Dobson, C. (1981). Localized distribution of Angiostrongylus cantonensis among wild rat populations in Brisbane, Australia. Southeast Asian Journal of Tropical Medicine and Public Health 12, 608–609.
PubMed |



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