Vladimir Klavdiyevich Arsenyev (Russian: Влади́мир Кла́вдиевич Арсе́ньев) (10 September 1872 – 4 September 1930) was a Russian explorer of the Far East who recounted his travels in a series of books - "По Уссурийскому Краю" ("Along the Ussury land") (1921) and "Дерсу Узала" ("Dersu Uzala") (1923) - telling of his military journeys to the Ussuri basin with Dersu Uzala, a native hunter, from 1902 to 1907. He was the first to describe numerous species of Siberian flora and lifestyle of native ethnic people. http://en.wikipedia.org/wiki/Vladimir...