David Bradford discovered that the population of the Rana Muscosa had nearly disappeared completely from the lakes where it was originally found. The Rana Muscosa is a small, yellow-legged frog originally found in the Sequoia National Forest near mountain lakes.
the immigrants
...he discovered the population of mountain yellow-legged frogs (Rana muscosa, Rana sierrae) had declined.see his published results :Bradford, D. F., D. M. Graber, and F. Tabatabai. 1994b. Population declines of the native frog, Rana muscosa, in Sequoia and Kings Canyon National Parks, California. Southwestern Naturalist 39:323-327.Approx a year ago, this frog was added to the list of animals protected under the California Endangered Species Act.
David Bradford House was created in 1788.
Bradford, pa. got its name from David Bradford
David Bradford - footballer - was born on 1953-02-22.
David L. Bradford has written: 'Managing for excellence' -- subject(s): Leadership, Management
Hockney was born in England.
He was born in Bradford, England.
The Bradford House on South Main Street, Washington in Washington County PA was owned by David Bradford, a military man. He was instrumental in The Whiskey Rebellion.
Mayor David Bradford as of August 2008
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David Hockneys date of birth is 9th of July 1937 (which means he is 73 years old) and he was born in Bradford in Yorkshire.