Data consists of presense data of nematode worms in the form of count data.
Samples were collected from four subtidal habitats in the North West Irish
Sea, Celtic Deep, Bristol Channel and Carmarthen Bay in July 2004 and July
2005.
Data including total harpacticoid copepod counts per sample, sediment
granulometry and trace metal concentrations (for some stations), are also
available.
