Genomics of the federally threatened Northern Idaho Ground Squirrel

We are building on over 20 years of genetic and ecological field work on this imperiled species endemic to central Idaho. Specifically, we have built a genetic marker panel using GTseq to genotype hundreds of samples to assist Idaho Department of Fish and Game and the US Fish and Wildlife Service in genetic monitoring of this species.  This will help to define conservation units, estimate effective population sizes, estimate rates of dispersal (gene flow) and landscapes features that facilitate gene flow, and document their mating system to help identify optimal translocation methods. We are also using DNA metabarcoding to document essential plants in the species’ diet and how diet preferences change seasonally. 

Publications

  • Garrett MJ, Conway CJ, Waits LP, Hohenlohe PA. 2025. Genetic variation and metapopulation structure inform recovery goals in a threatened species. Genes 16: 694. 
  • Garrett MJ, Nerkowski SA, Kieran S, Campbell NR, Barbosa S, Conway CJ, Hohenlohe PA, Waits LP. 2024. Development and validation of a GT-seq panel for genetic monitoring in a threatened species using minimally invasive sampling. Ecology and Evolution 14: e11321. 
  • Goldberg AR, CJ Conway, DC Tank, KR Andrews, DS Gour, LP Waits (2020) Diet of a rare herbivore based on DNA metabarcoding of feces: Selection, seasonality, and survival. Ecology and evolution. 10:7627-7643.