Effect of host-plant genetic diversity on oak canopy arthropod community structure in central Mexico

Table 2 Genetic diversity parameters for three chloroplast microsatellite loci and 18 RAPD loci, in Quercus crassipes and Q. rugosa populations

		Average expected heterozygosity
Population	N	RAPDs	SSRs
Q. crassipes
PNECh	20	0.43	0.51
PECM	20	0.46	0.58
Jilotepec	20	0.30	0.32
Juchitepec	20	0.28	0.26
Average	20	0.37 (0.03)*	0.42 (0.02)*
Q. rugosa
PNECh	20	0.33	0.40
PECM	20	0.32	0.35
Jilotepec	20	0.25	0.21
Juchitepec	20	0.23	0.20
Average	20	0.28 (0.02)*	0.48 (0.07)*

Numbers in parenthesis are standard error. *Significant differences (P < 0.05) (t- student test).
N, sample size; (standard errors).

ISSN: 0717-6317