Image shows the size of the California Tiger Salamander in relation to the human hand. It was taken March 3, 2009 during a field trip with FWS staff and UC Davis grad students to the Jepson Prairie Reserve. The reserve is owned by the Solano Land...
The Colorado hookless cactus is a barrel shaped cactus that ranges from 1.2 to 4.8 inches (in.) (3 to 12 centimeters (cm)) tall, with exceptional plants up to 12 in. (30 cm) tall. Stems range from 1.6 to 3.6 in. (4 to 9 cm) in diameter. The stems...
The Colorado hookless cactus is a barrel shaped cactus that ranges from 1.2 to 4.8 inches (in.) (3 to 12 centimeters (cm)) tall, with exceptional plants up to 12 in. (30 cm) tall. Stems range from 1.6 to 3.6 in. (4 to 9 cm) in diameter. The stems...
Muskox were reintroduced to Alaska at Nunivak Island in 1935 by the United States Fish and Wildlife Service. They are believed to survivors of the Pleistocene era and to have first come to North American from 200,000 to 90,000 years ago.