Coloration evidence for natural selection J. Bowler wrote that Darwin's theory In his 1889 book "Darwinism", the naturalist Alfred Russel Wallace considered the white coloration of Arctic animals. He recorded that the Arctic fox, Arctic hare, ermine and ptarmigan change their colour seasonally, and gave "the obvious explanation", that it was for concealment. The modern ornithologist W. L. N. Tickell, reviewing proposed explanations of white plumage in birds, writes that in the ptarmigan "it is difficult to escape the conclusion that cryptic brown summer plumage becomes a liability in snow, and white plumage is therefore another cryptic adaptation." All the same, he notes, "in spite
Arctic Winter Games Arena Arctic Winter Games Arena The Arctic Winter Games Arena is a 2,500-seat multi-purpose arena in Iqaluit, Nunavut, Canada. It opened to the public in October 2001. This arena was initially constructed to house the hockey and speed skating events of the 2002 Arctic Winter Games, but it is now used as a youth centre and to host large community events. The venue hosted CBC Television's Hockey Day in Canada in 2003, and a White Stripes concert in 2007. The arena was also site to four professional wrestling events, featuring WWE superstars Christian and Gail Kim, as well as Tracy Brooks,