Diversity and Trophic Relationships of Functional Groups of Bumblebees (Hymenoptera: Apidae, Bombus Latreille, 1802) in Urban Habitats

Table 3

Measures ANOVA of species richness of Bombus spp. in different types of urban habitat.

Test for equal means	SS	df	MS	F
Between groups	7038.99	5	1407.8	3.127	0.011
Within groups	48627.6	108	450.255	Permutation p (n = 99999)
Total	55666.6	113	0.008	—
Levene’s test for homogeneity of variance, from means
Levene’s test, from medians
Kruskal–Wallis test for equal medians H (chi^2): 21.67,