Enteropathogenic Escherichia coli (EPEC) in Antarctic fur seals Arctocephalus gazella

Abstract

Rectal swabs were collected from Antarctic fur seal pups Arctocephalus gazella at Cape Shirreff, South Shetland Islands, and analyzed for the presence of anthropogenic pathogens. Two of the 33 pups tested positive for enteropathogenic Escherichia coli (EPEC). These samples are the first records of EPEC in Antarctic wildlife and suggest that more needs to be done to protect the Antarctic fauna from exotic anthropogenic pathogens.

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References

  1. Bonnedahl J, Broman T, Waldenström J, Palmgren H, Niskanen T, Olsen B (2005) In search of human-associated bacterial pathogens in Antarctic wildlife: report from six penguin colonies regularly visited by tourists. Ambio 34:424–426

    Article  Google Scholar 

  2. Bower JR, Congeni BL, Cleary TG, Stone RT, Wanger A, Murray BE, Mathewson JJ, Pickering LK (1989) Escherichia coli 0114-nonmotile as a pathogen in an outbreak of severe diarrhea associated with a day-care center. J Infect Dis 160:243–247

    PubMed  CAS  Google Scholar 

  3. Broman T, Bergström S, On SLW, Palmgren H, McCafferty DJ, Sellin M, Olsen B (2000) Isolation and characterization of Campylobacter jejuni subsp. jejuni from macaroni penguins (Eudyptes chrysolophus) in the subantarctic region. Appl Environ Microbiol 66:449–452

    PubMed  CAS  Google Scholar 

  4. de Lisle GW, Stanislawek WL, Moors PJ (1990) Pasteurella multocida infections in rockhopper penguins (Eudyptes chrysocome) from Campbell Island, New Zealand. J Wildl Dis 26:283–285

    PubMed  Google Scholar 

  5. Ferns PN, Mudge GP (2000) Abundance, diet and Salmonella contamination of gulls feeding at sewage outfalls. Water Res 34:2653–2660

    Article  CAS  Google Scholar 

  6. Isenberg HD (1995) Clinical microbiology procedures handbook. American Society of Microbiology, Washington, DC

    Google Scholar 

  7. Jerse AE, Gicquelais KG, Kaper JB (1991) Plasmid and chromosomal elements involved in the pathogenesis of attaching and effacing Escherichia coli. Infect Immun 59:3869–3875

    PubMed  CAS  Google Scholar 

  8. Krause G, Zimmerman S, Beutin L (2005) Investigation of domestic animals and pets as a reservoir for intimin-(eae) positive Escherichia coli types. Vet Microbiol 106:87–95

    PubMed  Article  Google Scholar 

  9. Nakazato G, Gyles C, Ziebell K, Keller R, Trabulsi LR, Gomes TAT, Irino K, Da Silveira WD, De Castro AFP (2004) Attaching and effacing Escherichia coli from dogs in Brazil: characteristic and serotypic relationship to human enteropathogenic E. coli (EPEC). Vet Microbiol 101:269–277

    PubMed  Article  CAS  Google Scholar 

  10. Oelke H, Steiniger F (1973) Salmonella in Adélie penguins (Pygoscelis adeliae) and south polar skuas (Catharacta maccormicki) on Ross Island Antarctica. Avian Dis 17:568–573

    PubMed  Article  CAS  Google Scholar 

  11. Olsen B, Bergström S, McCafferty DJ, Sellin M, Wiström J (1996) Salmonella enteritidis in Antarctica: zoonosis in man or humanosis in penguins?. Lancet 348:1319–1320

    PubMed  Article  CAS  Google Scholar 

  12. Oswald E, Schmidt H, Morabito S, Karch H, Marches O, Caprioli A (2000) Typing of intimin genes in human and animal enterohemorrhagic and enteropathogenic Escherichia coli: characterization of a new intimin variant. Infect Immun 68:64–71

    PubMed  CAS  Article  Google Scholar 

  13. Pakpynio S, Ley DH, Barnes HJ, Vaillacourt JP, Guy JS (2002) Prevalence of enteropathogenic Escherichia coli in naturally occurring of poult enteritis-mortality syndrome. Avian Dis 46:360–369

    Article  Google Scholar 

  14. Palmgren H, McCafferty D, Aspán A, Broman T, Sellin M, Wollin R, Bergström S, Olsen B (2000) Salmonella in sub-Antarctica: low heterogeneity in Salmonella serotypes in South Georgian seals and birds. Epidemiol Infect 125:257–262

    PubMed  Article  CAS  Google Scholar 

  15. Stephan R, Borel N, Zweifel C, Blanco M, Blanco J (2004) First isolation and further characterization of enteropathogenic Escherichia coli (EPEC) O157:H45 strains from cattle. BMC Microbiol 4:10

    PubMed  Article  Google Scholar 

  16. Torres D, Jorquera D (1992) Analysis of marine debris found at Cape Shirreff, Livingston Island, South Shetlands, Antarctica. CCAMLR, Hobart, Australia, p 12 SC-CAMLR/BG/7

  17. Torres D, Jorquera D (1994) Marine debris collected at Cape Shirreff, Livingston Island, during the Antarctic season 1993/94. Hobart, Australia, p 10 CCMALR-XIII/BG/17

  18. Torres D, Jorquera D, Vallejos V, Hucke-Gaete R, Zarate S (1997) Beach debris survey at Cape Shirreff, Livingston Island, during the Antarctic season 1996/97. Ser Científica Inst Antártico Chil 47:137–147

    Google Scholar 

  19. Vidal R, Vidal M, Lagos R, Levine M, Prado V (2004) Multiplex PCR for diagnosis of enteric infections associated with diarrheagenic Escherichia coli. J Clin Microbiol 42:1787–1789

    PubMed  Article  CAS  Google Scholar 

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Acknowledgments

The Chilean Antarctic Institute (Project INACH 018) and the Swedish Polar Secretariat are greatly acknowledged for their support. The Swedish Research Council FORMAS (2001–1146) financially supported this study. Romeo Vargas collected the samples.

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Correspondence to Jorge Hernandez.

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Hernandez, J., Prado, V., Torres, D. et al. Enteropathogenic Escherichia coli (EPEC) in Antarctic fur seals Arctocephalus gazella . Polar Biol 30, 1227–1229 (2007). https://doi.org/10.1007/s00300-007-0282-2

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Keywords

  • Antarctic Peninsula
  • Rectal Swab
  • Fishing Vessel
  • South Shetland Island
  • Cloacal Swab