Oceanography The Official Magazine of
The Oceanography Society
Volume 23 Issue 01

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Volume 23, No. 1
Pages 206 - 209

BOX • How Large Is the Seamount Biome?

Peter J. Etnoyer John WoodThomas C. Shirley
First Paragraph

Estimates of the number of seamounts occurring worldwide are high and increasing, largely because of improved remote-sensing capabilities. Numbers have grown from a baseline of 15,000 (Wessel, 2001; Marova 2002) to more than 45,000 seamounts worldwide. High-end estimates are in the hundreds of thousands (Hillier and Watts, 2007; Kitchingman et al., 2007; Wessel, 2007; Wessel et al., 2010). So, it is logical to ask: What is the total area of the seamount biome? If the world’s seamount features were assembled into a continuous region, how large would this place be? How would the area of the seamount biome compare to continents, and to other marine biomes? These data would be informative, because terrestrial biomes are fairly well resolved and enumerated (Udvardy, 1975; Woodward, 2003), but marine biomes are less well mapped and understood.

Citation

Etnoyer, P.J., J. Wood, and T.C. Shirley. 2010. Box 12: How large is the seamount biome? Oceanography 23(1):206–209, https://doi.org/10.5670/oceanog.2010.96.

References

Burke, L., C. Revenga, Y. Kura, M. Spalding, K. Kassem, and D. McAllister. 2001. Pilot Analysis of Global Ecosystems: Coastal Ecosystems. World Resources Institute, Washington, DC, 77 pp.

Chape, S., S. Blyth, L. Fish, P. Fox, and M. Spalding (compilers). 2003. 2003 United Nations List of Protected Areas. IUCN, Gland, Switzerland, and Cambridge, UK and UNEP-WCMC, Cambridge, UK, 44 pp. Available online at: http://www.unep.org/PDF/Un-list-protected-areas.pdf (accessed December 26, 2009).

CIA (Central Intelligence Agency). 2008. The World Factbook. Available online at: https://www.cia.gov/library/publications/the-world-factbook/geos/xx.html (version updated on October 5, 2009, accessed January 18, 2010).

Darras, S., M. Michou, and C. Sarrat. 1998. IGBP-DIS Wetland Data Initiative and the Ramsar Convention: A First Step Towards Identifying A Global Delineation of Wetlands. IGBP-DIS Office: Toulouse, France. Available online at: http://ceos.cnes.fr:8100/cdrom-00/ceos1/casestud/igbp/igbp.htm#intro (accessed December 26, 2009).

ESRI (Environmental Systems Research Institute). 2006. ArcGIS v. 9.2. Redlands, CA. 

Earle, S.E., and L. Glover. 2008. Ocean: An Illustrated Atlas. National Geographic Press, Washington, DC, 320 pp.

Etnoyer, P. 2005. Seamount resolution in satellite-derived bathymetry. Geochemistry, Geophysics, Geosystems 6, Q03004, https://doi.org/10.1029/2004GC000833.

Groombridge, B., and M.D. Jenkins. 2002. World Atlas of Biodiversity: Earth’s Living Resources in the 21st Century. University of California Press, Los Angeles, 256 pp.

Hillier, J.K., and A.B. Watts. 2007. Global distribution of seamounts from ship-track bathymetry data. Geophysical Research Letters 34, L13304, https://doi.org/10.1029/2007GL02987.

Kitchingman, A. S. Lai, T. Morato, and D. Pauly. 2007. How many seamounts are there and where are they located? Chapter 2 in Seamounts: Ecology, Conservation and Management, T.J. Pitcher, T. Morato, P.J.B. Hart, M.R. Clark, N. Haggan, and R.S. Santos, eds, Fish and Aquatic Resources Series, Blackwell, Oxford, UK.

Marova, N.A. 2002. Seamounts of the world ocean. Oceanology 42(3):409–413

Menard, H.W. 1964. Marine Geology of the Pacific. McGraw-Hill, New York, 271 pp.

Spalding, M.D., and A.M. Grenfell. 1997. New estimates of global and regional coral reef areas. Coral Reefs 16(4):225–230, https://doi.org/10.1007/s003380050078.

Smith, W.H.F., and D.T. Sandwell. 1997. Global sea floor topography from satellite altimetry and ship depth soundings. Science 277:156–162.

Staudigel, H., and D.A. Clague. 2010. The geological history of deep-sea volcanoes: Biosphere, hydrosphere, and lithosphere interactions. Oceanography 23(1):58–71.

Udvardy, M.D.F. 1975. A Classification of the Biogeographic Provinces of the World. International Union for the Conservation of Nature and Natural Resources (IUCN) Occasional Paper No. 18. Morges, Switzerland, 48 pp. Available online at: cmsdata.iucn.org/downloads/udvardy.pdf (accessed December 26, 2009).

Wessel, P. 2001. Global distribution of seamounts inferred from gridded Geosat/ERS-1 altimetry. Journal of Geophysical Research 106(B9):19,431–19,441.

Wessel, P., and S. Lyons. 1997. Distribution of large Pacific seamounts from Geosat/ERS-1: Implications for the history of intraplate volcanism. Journal of Geophysical Research 102:22,459–22,475

Wessel, P. 2007. Seamount characteristics. Pp. 3–25 in Seamounts: Ecology, Conservation and Management. T.J. Pitcher, T. Morato, P.J.B. Hart, M.R. Clark, N. Haggan, and R.S. Santos, eds, Fish and Aquatic Resources Series, Blackwell, Oxford, UK.

Wessel, P., D.T. Sandwell, and S.-S. Kim. 2010. The global seamount census. Oceanography 23(1):24–33.

World Almanac. 2006. The World Almanac and Book of Facts. St. Martin’s Press, New York, NY, 1,088 pp.

Woodward, S. 2003. Biomes of Earth, Terrestrial, Aquatic and Human-Dominated. Greenwood Publishing Group, 165 pp.