Formosan sika deer to about 300 m elevation. Sika, like many deer, prefer areas of mixed forest, scrub, and open land. Under natural conditions the low-lying alluvial plain that stretches from present-day Taipei along the west coast almost to the southern tip of the island were prime deer habitat and natural populations would have been quite dense. Sika populations in Taiwan have been heavily influenced by human activity for the past four hundred years. Until the early 17th century the human population of Taiwan was low and comprised mostly Austronesian peoples who had been living on the island for thousands of years. During
Sika Anoaʻi regained the championship on the September 9, 1980, episode of "WWF Championship Wrestling", defeating Tony Garea and Rene Goulet in the finals of a tournament. Their second reign lasted until November 8, 1980, when they lost to Garea and Rick Martel. The Wild Samoans left the WWF in December 1980. In January to February 1981, The Wild Samoans toured Japan with New Japan Pro-Wrestling, performing as "The Samoan #1" (Afa) and "The Samoan #2" (Sika) respectively. They competed in the New Year Golden Series, repeatedly facing Antonio Inoki and Seiji Sakaguchi. The Wild Samoans made a second tour of Japan