Assemblages of peracarid crustaceans in subtidal sediments from the Ría de Aldán (Galicia, NW Spain)

Table 2 Number of species (S), total abundance per m² and 0.28 m² (N), Shannon Wiener’s diversity index (H′, log₂) and Pielou’s evenness (J) for each sampling station in the Ría de Aldán

Station	Group	S	N (m²)	N (0.28m²)	H′	J
2	B2	17	336	94	3.11	0.76
3	B2	29	750	210	3.90	0.80
6	B2	16	275	77	3.54	0.88
7	B2	21	443	124	3.59	0.82
8	A2a	16	243	68	3.42	0.85
9	A2a	18	629	176	3.56	0.85
12	B2	29	796	223	3.88	0.80
13	B1	15	171	48	3.21	0.82
14	B1	16	436	122	2.33	0.58
17	B2	18	361	101	3.18	0.76
18	B2	33	3,071	860	3.47	0.69
19	B2	25	286	80	3.78	0.81
20	A2a	26	1,132	317	3.35	0.71
21	A2a	23	9,464	2,650	0.79	0.18
22	A2a	19	2,693	754	1.43	0.34
23	A1	20	361	101	3.68	0.85
24	A2a	29	2,814	788	1.46	0.30
25	A2a	26	671	188	3.96	0.84
26	A2a	29	1,386	388	3.68	0.76
27	A1	21	686	192	3.74	0.85
28	A1	30	1,025	287	3.85	0.79
29	A2b	38	5,389	1,509	3.20	0.61
30	A2b	30	1,639	459	3.32	0.68
31	A1	21	621	174	3.16	0.72
32	A2b	37	1,311	367	4.26	0.82
33	A2b	29	8,607	2,410	2.13	0.44
34	A2b	19	12,229	3,424	2.20	0.52

ISSN: 1438-3888