Display options
Share it on

Front Microbiol. 2014 Feb 19;5:62. doi: 10.3389/fmicb.2014.00062. eCollection 2014.

Current ecological understanding of fungal-like pathogens of fish: what lies beneath?.

Frontiers in microbiology

Rodolphe E Gozlan, Wyth L Marshall, Osu Lilje, Casey N Jessop, Frank H Gleason, Demetra Andreou

Affiliations

  1. Unité Mixte de Recherche Biologie des Organismes et Écosystèmes Aquatiques (IRD 207, CNRS 7208, MNHN, UPMC), Muséum National d'Histoire Naturelle Paris Cedex, France ; Centre for Conservation Ecology and Environmental Sciences, School of Applied Sciences, Bournemouth University Poole, Dorset, UK.
  2. BC Centre for Aquatic Health Sciences Campbell River, BC, Canada.
  3. School of Biological Sciences, University of Sydney Sydney, NSW, Australia.
  4. Centre for Conservation Ecology and Environmental Sciences, School of Applied Sciences, Bournemouth University Poole, Dorset, UK.

PMID: 24600442 PMCID: PMC3928546 DOI: 10.3389/fmicb.2014.00062

Abstract

Despite increasingly sophisticated microbiological techniques, and long after the first discovery of microbes, basic knowledge is still lacking to fully appreciate the ecological importance of microbial parasites in fish. This is likely due to the nature of their habitats as many species of fish suffer from living beneath turbid water away from easy recording. However, fishes represent key ecosystem services for millions of people around the world and the absence of a functional ecological understanding of viruses, prokaryotes, and small eukaryotes in the maintenance of fish populations and of their diversity represents an inherent barrier to aquatic conservation and food security. Among recent emerging infectious diseases responsible for severe population declines in plant and animal taxa, fungal and fungal-like microbes have emerged as significant contributors. Here, we review the current knowledge gaps of fungal and fungal-like parasites and pathogens in fish and put them into an ecological perspective with direct implications for the monitoring of fungal fish pathogens in the wild, their phylogeography as well as their associated ecological impact on fish populations. With increasing fish movement around the world for farming, releases into the wild for sport fishing and human-driven habitat changes, it is expected, along with improved environmental monitoring of fungal and fungal-like infections, that the full extent of the impact of these pathogens on wild fish populations will soon emerge as a major threat to freshwater biodiversity.

Keywords: Mesomycetozoea; Oomycota; aquatic; biodiversity; emerging infectious disease; extinction; global; vertebrate

References

  1. Proc Biol Sci. 2001 Feb 7;268(1464):251-7 - PubMed
  2. J Fish Dis. 2011 Aug;34(8):601-8 - PubMed
  3. Parasitology. 2012 Jun;139(7):904-14 - PubMed
  4. BMC Microbiol. 2005 Aug 02;5:46 - PubMed
  5. Proc Natl Acad Sci U S A. 1996 Oct 15;93(21):11907-12 - PubMed
  6. Mycologia. 2005 May-Jun;97(3):569-75 - PubMed
  7. J Zoo Wildl Med. 2011 Dec;42(4):686-93 - PubMed
  8. Vet Rec. 1997 Jun 21;140(25):653-4 - PubMed
  9. Mycologia. 1973 Mar-Apr;65(2):465-8 - PubMed
  10. J Parasitol. 2010 Apr;96(2):348-52 - PubMed
  11. Mycol Res. 2007 May;111(Pt 5):509-47 - PubMed
  12. Dis Aquat Organ. 2001 May 4;45(1):53-9 - PubMed
  13. Dis Aquat Organ. 2004 Nov 4;61(3):187-97 - PubMed
  14. Am Nat. 2004 Nov;164 Suppl 5:S52-63 - PubMed
  15. Int J Parasitol. 2009 Aug;39(10):1055-8 - PubMed
  16. Proc Biol Sci. 2005 Apr 7;272(1564):689-96 - PubMed
  17. Nature. 2012 Apr 11;484(7393):186-94 - PubMed
  18. Proc Natl Acad Sci U S A. 2011 Jan 11;108(2):662-7 - PubMed
  19. FEMS Microbiol Lett. 2010 Jan;302(2):144-50 - PubMed
  20. Annu Rev Microbiol. 2009;63:291-310 - PubMed
  21. J Aquat Anim Health. 2007 Mar;19(1):14-26 - PubMed
  22. Dis Aquat Organ. 2010 Jan 25;88(2):169-75 - PubMed
  23. Emerg Infect Dis. 2005 Dec;11(12):1842-7 - PubMed
  24. J Fish Dis. 2006 Aug;29(8):497-503 - PubMed
  25. Protist. 2013 Jan;164(1):2-12 - PubMed
  26. Mycologia. 1971 Nov-Dec;63(6):1234-7 - PubMed
  27. Dis Aquat Organ. 2008 Dec 22;82(3):195-207 - PubMed
  28. Vet Parasitol. 2005 Sep 30;132(3-4):249-72 - PubMed
  29. J Eukaryot Microbiol. 2003 Nov-Dec;50(6):430-8 - PubMed
  30. J Parasitol. 2009 Dec;95(6):1539-41 - PubMed
  31. Science. 2009 Jan 9;323(5911):227 - PubMed
  32. PLoS One. 2012;7(5):e36998 - PubMed
  33. Nature. 2010 Nov 11;468(7321):173 - PubMed
  34. Dis Aquat Organ. 2000 May 25;41(1):31-6 - PubMed
  35. Science. 2010 Aug 6;329(5992):679-82 - PubMed
  36. Dis Aquat Organ. 2011 Oct 6;96(3):209-19 - PubMed
  37. Dis Aquat Organ. 2003 Jun 20;55(1):77-84 - PubMed
  38. Nature. 2012 May 23;485(7399):446 - PubMed
  39. J Aquat Anim Health. 2007 Mar;19(1):41-8 - PubMed
  40. Folia Parasitol (Praha). 2005 May;52(1-2):143-4 - PubMed
  41. J Fish Dis. 2009 Oct;32(10):893-900 - PubMed
  42. Mycopathologia. 2002;154(1):21-4 - PubMed
  43. Persoonia. 2011 Dec;27:46-72 - PubMed
  44. PLoS One. 2011;6(8):e23179 - PubMed
  45. Parasitol Res. 2005 Nov;97(5):358-66 - PubMed
  46. Parasitology. 2003 May;126(Pt 5):473-80 - PubMed
  47. Science. 2010 Jan 8;327(5962):152-3 - PubMed
  48. Dis Aquat Organ. 2011 Mar 16;94(1):17-28 - PubMed
  49. Science. 2000 Jan 21;287(5452):443-9 - PubMed
  50. Aust Vet J. 2012 Dec;90(12):513-4 - PubMed
  51. IMA Fungus. 2011 Dec;2(2):177-89 - PubMed
  52. Mycopathologia. 2007 Jan;163(1):41-8 - PubMed
  53. Mycol Res. 2009 May;113(5):637-44 - PubMed
  54. Prev Vet Med. 2007 Sep 14;81(1-3):92-116 - PubMed
  55. Mycoses. 2001 Nov;44(9-10):383-9 - PubMed
  56. J Fish Dis. 2005 Oct;28(10):573-81 - PubMed
  57. Microbes Infect. 2006 Apr;8(5):1358-64 - PubMed
  58. J Parasitol. 2013 Apr;99(2):235-40 - PubMed
  59. J S Afr Vet Assoc. 2012 Sep 25;83(1):204 - PubMed
  60. Nature. 2005 Jun 23;435(7045):1046 - PubMed
  61. Proc Biol Sci. 2008 Feb 7;275(1632):329-34 - PubMed
  62. Nature. 2000 May 11;405(6783):234-42 - PubMed
  63. Protoplasma. 2012 Jan;249(1):3-19 - PubMed
  64. Science. 2003 Jun 13;300(5626):1703-6 - PubMed
  65. Risk Anal. 2009 Mar;29(3):457-67 - PubMed
  66. Vet Parasitol. 2012 May 25;186(3-4):229-36 - PubMed
  67. Fish Shellfish Immunol. 2012 Feb;32(2):353-9 - PubMed
  68. Proc Natl Acad Sci U S A. 1998 Jul 21;95(15):9031-6 - PubMed
  69. J Wildl Dis. 2001 Jan;37(1):204-7 - PubMed
  70. PLoS Genet. 2013 Jun;9(6):e1003272 - PubMed
  71. Appl Environ Microbiol. 2006 Feb;72(2):1551-7 - PubMed
  72. Mycopathologia. 2009 Feb;167(2):107-13 - PubMed
  73. Dis Aquat Organ. 1998 Oct 8;34(2):109-23 - PubMed
  74. Nature. 2010 Sep 30;467(7315):555-61 - PubMed
  75. Parasitol Res. 1999 Jul;85(7):562-75 - PubMed
  76. Dis Aquat Organ. 2009 Feb 25;83(3):187-93 - PubMed
  77. Am J Clin Pathol. 1955 Aug;25(8):975-9 - PubMed
  78. J Eukaryot Microbiol. 2005 Sep-Oct;52(5):399-451 - PubMed
  79. Science. 2001 May 11;292(5519):1109-12 - PubMed
  80. Fungal Genet Biol. 2007 Jul;44(7):585-601 - PubMed
  81. PLoS One. 2012;7(4):e35568 - PubMed
  82. Dis Aquat Organ. 2012 Jun 13;99(2):139-44 - PubMed
  83. Mycologia. 1976 May-Jun;68(3):523-40 - PubMed
  84. Dis Aquat Organ. 2010 Mar 9;89(2):179-83 - PubMed
  85. Dis Aquat Organ. 2011 Jun 16;95(2):145-51 - PubMed
  86. Proc Natl Acad Sci U S A. 2013 Jan 2;110(1):210-5 - PubMed
  87. Annu Rev Microbiol. 2002;56:315-44 - PubMed
  88. Trends Microbiol. 2008 Jan;16(1):13-9 - PubMed
  89. Dis Aquat Organ. 2013 Jul 9;105(1):21-5 - PubMed
  90. FEMS Microbiol Lett. 2010 Nov;312(2):192-200 - PubMed
  91. Proc Natl Acad Sci U S A. 2006 Oct 17;103(42):15277 - PubMed

Publication Types