@article {Copley2007,
	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},
	number = {5},
	year = {2007},
	month = {oct},
	pages = {1141{\textendash}1152},
	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 {\textgreater}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 (},
	keywords = {HOV Alvin (Human Occupied Vehicle)},
	issn = {0025-3154},
	doi = {10.1017/S0025315407055956},
	author = {Copley, J T P and Flint, H C and Ferrero, T J and Van Dover, C L}
}
