Table 1.

Pooled sampling points for beetles (n = 24 in 2007 and n = 5 in 2008) and earthworms (n = 2 in 2007 and n = 7 in 2008)

Year	Beetle pooled sampling points (species)	Earthworm pooled sampling points (species)
2007	M1 (C. caraboides); M2 (P. niger, P. melanarius); M3 (P. niger); M5 (2), (P. niger, P. melanarius); M6 (P. niger); M7 (3), (P. niger); M8 (P. niger); M9 (2), (P. niger, P. melanarius); M10 (5), (P. niger); M1 + M3 (P. niger, P. melanarius); M4 + M6 (C. caraboides); M7 + M9 (P. oblongopunctatus); M4 + M10 (P. niger, P. melanarius); M8 + M10 (2), (P. niger, P. oblongopunctatus); M7 + M8 + M9 + M10 (C. glabratus)	M2 (Lumbricus terrestris, Dendrobaena octaedra) M4 (Lumbricus terrestris, Dendrobaena octaedra)
2008	1 + 2 (P. strennus, P. oblongopunctatus, P. melanarius, P. niger, C. caraboides, H. quadripunctatus); 3AB + 4AB + 5AB + 6AB (P. strennus, P. oblongopunctatus, C. caraboides, H. quadripunctatus, L. termitus); 3CD + 4CD (P. strennus, P. oblongopunctatus, P. melanarius, P. niger, C. glabratus, C. caraboides); 7AB + 8AB + 9AB + 10AB (P. strennus, P. oblongopunctatus, P. melanarius, P. niger, L. termitus, H. quadripunctatus); 5CD + 6CD + 8CD + 9D + 10CD (P. strennus, P. oblongopunctatus, P. melanarius, L. termitus, H. quadripunctatus, C. caraboides)	W1 (Aporrectodea caliginosa, Lumbricus terrestris) W2 + W3 + W5 + W6 (Aporrectodea caliginosa, Lumbricus terrestris, Lumbricus rubellus) W4 + W7 (Aporrectodea caliginosa, Lumbricus terrestris) W8 + W9 + W11 + W12 + W14 (Aporrectodea caliginosa, Lumbricus terrestris, Lumbricus rubellus, Lumbricus castaneus) W10 + W16 + W19 + W22 (Aporrectodea caliginosa, Lumbricus terrestris, Lumbricus rubellus) W18 (Lumbricus terrestris) W21 + W24 + W27 (Aporrectodea caliginosa, Lumbricus terrestris, Lumbricus rubellus, Lumbricus castaneus)

Number of samples and the species sampled are given in parentheses