| phylogeography and conservation genetics of the ibero-balearic three-spined stickleback (gasterosteus aculeatus). | genetic isolation and drift may imperil peripheral populations of wide-ranging species more than central ones. therefore, information about species genetic variability and population structure is invaluable for conservation managers. the iberian populations of three-spined stickleback lie at the southwestern periphery of the european distribution of gasterosteus aculeatus. this teleost is a protected species in portugal and spain and local extinctions have been reported in both countries during ... | 2017 | 28118391 |