A Genetic Approach to Spanish Populations of the Threatened Austropotamobius italicus Located at Three Different Scenarios

Table 1

Collection sites and genetic variability of A. italicus populations studied in the present work. Columns show, respectively, Code, Population, Watershed, Drainage Direction, and Collection sites they come from, H: hatchery. S: number of segregating sites; h: number of mtDNA haplotypes found; Hd and 𝜋: haplotype and nucleotide diversity, respectively. Last four columns refer to relative frequencies of haplotypes found in each population.

	Code	Population	Watershed/drainage direction	Collection sites	S	h	Hd	𝜋	Relative frequencies
									Hap_1	Hap_2	Hap_3	Hap_4
1	GRA	Brook Ermitas	Guadalquivir/Atlantic (West)	Albuñuelas/Granada	0	1	0	0	1	0	0	0
2	NAV	River Ega	Ebro/Mediterranean; (East)	Estella/Navarra	1	2	0.2	0.00008	0	0.9	0	0.1
3	RIL	River Gallo	Crayfish hatchery, (H)	Guadalajara/; Castilla—La Mancha	1	2	0.556	0.0022	0.5	0	0.5	0