TY  - RPRT
TI  - Ecology and conservation of North American tortoises (genus Gopherus): I. Population status and ecology of the desert tortoise ( Gopherus agassize ) in Sonora and Sinaloa, Mexico
AU  - T. H. Fritts
AU  - N.J. Scott
PY  - 1984
UR  - https://pubs.usgs.gov/publication/70120443
ID  - 70120443
ER  -