@article {Copley:2007jt,
	title = {Diversity of melofauna and free-living nematodes in hydrothermal vent mussel beds on the northern and southern East Pacific Rise},
	journal = {Journal of the Marine Biological Association of the United Kingdom},
	volume = {87},
	year = {2007},
	pages = {1141-1152},
	publisher = {CAMBRIDGE UNIV PRESS},
	address = {32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA},
	abstract = {The ecology and biogeography of meiofauna at deep-sea hydrothermal vents have historically received less attention than those of mega- and macrofauna. This study examines the composition of major meiofaunal taxa in beds of the mussel Bathymodiolus thermophilus at hydrothermal vents on the northern and southern East Pacific Rise (EPR) and presents the first comparison of species assemblages of the dominant taxon, the nematodes, among sites spanning 27 degrees of latitude. Meiofaunal samples were collected by submersible from three mussel beds at 9 degrees N on the EPR and four mussel beds between 17 and 18 degrees S in 1999. Estimated ages of the mussel beds at the time of sampling range from 4 to >20 years, enabling investigation of the influence of mussel bed age on meiofaunal assemblages. Overall, the meiofauna of the mussel beds was dominated by nematodes, with copepods constituting the second most abundant meiofaunal group. There was variation in the ratio of nematodes to copepods between sites, however, with copepods more abundant than nematodes in the youngest mussel beds. Apart from polychaete larvae, other meiofaunal groups were generally present at very low abundance (<1\%) in the samples and restricted in diversity to gastropod larvae, acari, foraminifera, ostracoda and turbellaria. Seventeen nematode species from 14 genera and I I families were found in the samples, with no evidence of endemicity to hydrothermal vents at the generic level. Four genera present were not previously recorded at hydrothermal vents. Nematode species richness, species:genus ratios and abundances were low compared with other deep-sea habitats, though the ecological relevance of comparisons with soft-sediment benthos is discussed. Nematode assemblages exhibited high dominance by a few species, with one species of Thalassomonhystera most abundant at five of the seven vent sites. Multivariate analysis of nematode assemblages reveals similarities among sites that do not match geographical proximity. The youngest mussel beds were most similar to each other and exhibited lower species richness than other sites, consistent with colonization of mussel bed habitat by nematodes over time. Similarity in the composition of nematode assemblages among sites separated by similar to 3000 km indicates that they lie within a single biogeographic province, consistent with that proposed for mussel bed macrofauna. At a generic level, samples exhibited some overlap with nematode assemblages at vents elsewhere on the EPR, on the Mid Atlantic Ridge and in the North Fiji Basin.},
	doi = {DOI 10.1017/S0025315407055956},
	author = {Copley, J. T. P. and Flint, H. C. and Ferrero, T. J. and Van Dover, C. L.}
}
@article {Moreno:2008gd,
	title = {An assessment of the spatial heterogeneity of environmental disturbance within an enclosed harbour through the analysis of meiofauna and nematode assemblages},
	journal = {Estuarine Coastal and Shelf Science},
	volume = {77},
	year = {2008},
	pages = {565-576},
	publisher = {ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD},
	address = {24-28 OVAL RD, LONDON NW1 7DX, ENGLAND},
	abstract = {Significant spatial heterogeneity in the abundance and composition of meiofaunal and nematode assemblages was described inside the Genoa-Voltri harbour (Genoa, Italy) in relation to variation in the main environmental variables. In harbour sediments characterized by low Eh values and high organic matter concentrations, total meiofauna abundance was lower (948 +/- 919 ind 10 cm(-2)), nematode individual biomass was higher (0.17 +/- 0.07 mu g C), kinorhynchs and tanaids were completely absent, and the nematode assemblage was dominated by the genera Terschellingia, Sabatieria (pulchra group) and Paracomesoma. In contrast, in sediment characterized by lower levels of organic pollution, meiofaunal abundance was higher (1085 737 ind 10 cm(-2)), nematode individual biomass was lower (0.11 +/- 0.04 mu g C), kinorhynchs and tanaids were present and the nematodes were dominated by the genera Desmodora, Daptonema, Anticoma and Halalaimus. Environmental disturbance as assessed by the analysis of meiofaunal and nematode assemblages and sediment environmental variables changed significantly over a scale hundreds of meters, but did not follow a gradient from the inner to the outer harbour. Analysis of nematode assemblages is proposed as a useful tool for the identification of environmental risk areas which may assist in the development of good planning, monitoring programmes and better management of harbour ecosystems. (c) 2007 Elsevier Ltd. All rights reserved.},
	keywords = {harbours, meiofauna, nematodes, organic matter, sediment},
	doi = {DOI 10.1016/j.ecss.2007.10.016},
	author = {Moreno, M. and Ferrero, T. J. and Gallizia, I. and Vezzulli, L. and Albertelli, G. and Fabiano, M.}
}
@article {CopleyEtAl2007,
	title = {Diversity of meiofauna and free-living nematodes in hydrothermals vent mussel beds on the northern and southern East Pacific Rise},
	journal = {Journal of the Marine Biological Association of the United Kingdom},
	volume = {87},
	number = {5},
	year = {2007},
	pages = {1141-1152},
	author = {Copley, J. T. P. and Flint, H. C. and Ferrero, T. J. and Van Dover, C. L.}
}
@article {LambsheadEtAl2003,
	title = {Biodiversity of nematode assemblages from the region of the {Clarion-Clipperton Fracture Zone}, an area of commercial mining interest},
	journal = {BMC Ecology},
	volume = {3},
	number = {1},
	year = {2003},
	pages = {1{\textendash}12},
	author = {Lambshead, P. J. D. and Brown, C.J. and Ferrero, T. J. and Hawkins, L.E. and Smith, C.R. and Mitchell, N.J.}
}
