A new tortoise, genus Gopherus, from north-central.    From Wordnik.com.  [Birds from Coahuila, Mexico] Reference

Desert Tortoise ( '' Gopherus agassizii ''), Nevada, United States.    From Wordnik.com.  [Mojave desert] Reference

Endemic turtles include the Bolsón desert turtle (Gopherus flavomarginatus), Coahuilan box turtle (Terrapene coahuila) and several softshells turtles.    From Wordnik.com.  [Chihuahuan desert] Reference

The threatened desert tortoise (Gopherus agassizii) makes its home in burrows and frequents desert oases, washes, and riverbanks throughout the Sonoran.    From Wordnik.com.  [Sonoran desert] Reference

Gopherus agassizii, which live a century and spend most of their lives underground.    From Wordnik.com.  [Biologists scour Mojave in desert tortoise roundup - latimes.com] Reference

The U.S. Geological Survey, Western Ecological Research Center, Moreno Valley, CA has a requirement for non-personal research and specialized skill services to evaluate the desert tortoise (Gopherus agassizii) for clinical signs of health and disease.    From Wordnik.com.  [GISuser - GIS and Geospatial Technology News] Reference

The native range of California’s threatened desert tortoise (Gopherus agassizii) includes the Mojave and Colorado deserts.    From Wordnik.com.  [Mojave desert] Reference

Gopherus agassizii.    From Wordnik.com.  [AroundTheCapitol.com] Reference