Table 1.

P values for individual pairwise comparisons of SFDs for the northeastern Pacific bivalves

	Panamic	Californian	Oregonian	Arctic
Kolmogorov–Smirnov test
Panamic	—	0.17	0.07	0.24
Californian	—	—	0.77	0.4
Oregonian	—	—	—	>.999
Mann–Whitney U test
Panamic	—	0.56	0.38	0.47
Californian	—	—	0.28	0.32
Oregonian	—	—	—	0.97

A sequential Bonferroni test (29) shows that even the smallest observed P value (0.07) is not significant at a 0.10 tablewide level.