Isolated faecal bacterial communities found for Weddell seals, Leptonychotes weddellii, at White Island, McMurdo Sound, Antarctica
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- 作者：Jonathan C. Banks (1) (2)
S. Craig Cary (1)
Ian D. Hogg (1) - 关键词：16S ; ARISA ; Clone libraries ; Enteric microbiota ; Isolation by distance
- 刊名：Polar Biology
- 出版年：2014
- 出版时间：December 2014
- 年：2014
- 卷：37
- 期：12
- 页码：1857-1864
- 全文大小：3,413 KB
- 参考文献：1. Abdo Z, Schüette UME, Bent SJ, Williams CJ, Forney LJ, Joyce P (2006) Statistical methods for characterizing diversity of microbial communities by analysis of terminal restriction fragment length polymorphisms of 16S rRNA genes. Environ Microbiol 8:929-38 CrossRef
2. Banks JC, Paterson AM (2005) Multi-host parasite species in cophylogenetic studies. Int J Parasitol 35:741-46 CrossRef
3. Banks JC, Hogg ID, Cary SC (2009) The phylogeography of Adelie penguin faecal bacteria. Environ Microbiol 11:577-88 CrossRef
4. Bergey DH, Holt DH (1994) Bergey’s manual of determinative bacteriology, vol 2, 9th edn. Williams and Wilkins, Philadelphia
5. Bowman JP, Cavanagh J, Austin JJ, Sanderson K (1996) Novel / Psychrobacter species from Antarctic ornithogenic soils. Int J Syst Bacteriol 46:841-48. doi:10.1099/00207713-46-4-841 CrossRef
6. Cardinale M et al (2004) Comparison of different primer sets for use in automated ribosomal intergenic spacer analysis of complex bacterial communities. Appl Environ Microbiol 70:6147-156 CrossRef
7. Chao A (1987) Estimating the population size for capture-recapture data with unequal catchability. Biometrics 43:783-91 CrossRef
8. Cho J, Tiedje JM (2000) Biogeography and the degree of endemicity of fluorescent / Pseudomonas strains in soil. Appl Environ Microbiol 66:5448-456 CrossRef
9. Clarke KR, Warwick RM (2001) Change in marine communities: an approach to statistical analysis and interpretation, 2nd edn. Primer-E limited, Plymouth
10. Clayton DH, Al-Tamimi S, Johnson KP (2003) The ecological basis of coevolutionary history. In: Page RDM (ed) Tangled trees. Phylogeny, cospeciation, and coevolution. University of Chicago Press, Chicago, pp 310-41
11. Cole JR et al (2007) The ribosomal database project (RDP-II): introducing myRDP space and quality controlled public data. Nucl Acids Res 35:D169–D172 CrossRef
12. Curtis TP, Sloan WT, Scannell JW (2002) Estimating prokaryotic diversity and its limits. PNAS 99:10494-0499. doi:10.1073/pnas.142680199 CrossRef
13. Fenchel T (1993) There are more small than large species? Oikos 68:375-78 CrossRef
14. Finlay BJ, Clarke KJ (1999) Ubiquitous dispersal of microbial species. Nature 400:828 CrossRef
15. Fisher MM, Triplett EW (1999) Automated approach for ribosomal intergenic spacer analysis of microbial diversity and its application to freshwater bacterial communities. Appl Environ Microbiol 65:4630-636
16. Fulthorpe R, Rhodes A, Tiedje J (1998) High levels of endemicity of 3-chlorobenzoate-degrading soil bacteria. Appl Environ Microbiol 64:1620-627
17. Funk D, Helbling L, Wernegreen J, Moran N (2000) Intraspecific phylogenetic congruence among multiple symbiont genomes. Proc Roy Soc Lond Series B Biol Sci 267:2517-521
18. Gelatt TS (2001) Male reproductive success, relatedness, and the mating system of Weddell seals in McMurdo Sound, Antarctica. Ph. D. Thesis, University of Minnesota
19. Glad T, Kristiansen V, Nielsen K, Brusetti L, Wright A-D, Sundset M (2010) Ecological characterisation of the colonic microbiota in Arctic and sub-Arctic seals. Microb Ecol 60:320-30. doi:10.1007/s00248-010-9690-x CrossRef
20. Goyache J et al (2003) / Corynebacterium sphenisci sp. nov., isolated from wild penguins. Int J Syst Evol Microbiol 53:1009-012- 作者单位：Jonathan C. Banks (1) (2)
S. Craig Cary (1)
Ian D. Hogg (1)
1. Department of Biological Sciences, University of Waikato, Waikato Mail Centre, Private Bag 3105, Hamilton, 3240, New Zealand
2. Envirotech, The Cawthron Institute, Nelson, New Zealand- ISSN：1432-2056
- 作者单位：Jonathan C. Banks (1) (2)
文摘
The microbial diversity of faecal communities co-existing with mega fauna is not well understood even though these faecal communities are critical for health and development. Additionally, the transfer of microbial taxa among host animals is little studied. Here, we used 16S sequences obtained from clone libraries to characterise the faecal microbiota of Weddell seals breeding in McMurdo Sound and at White Island, Antarctica. Faecal bacterial communities were dominated by four phyla; Actinobacteria (20?%), Bacteroidetes (13?%), Firmicutes (23?%), and Proteobacteria (13?%). We also used automated ribosomal intergenic spacer analysis to examine the dispersal of bacteria between populations of Weddell seals breeding at White Island and in McMurdo Sound. The Weddell seals at White Island are isolated by the Ross Ice Shelf from the larger population of Weddell seals breeding in McMurdo Sound. We found that the faecal bacteria communities of the seals at White Island had lower diversity and that the community composition was significantly different compared with the seals in the McMurdo Sound area.