San Francisco gartersnake (Thamnophis sirtalis tetrataenia) genomic and demographic data from San Mateo County and northeastern Santa Cruz County collected between 2016 - 2018
Conversion and fragmentation of wildlife habitat often leads to smaller and isolated populations and can reduce a species’ ability to disperse across the landscape. As a consequence, genetic drift can quickly lower genetic variation and increase vulnerability to extirpation. For species of conservation concern, …