Phylogenetic Tree of Life -The OpenLearn site used to offer this phylogenetic chart in the shape of a tree as a free poster, but no more. They do have an online version of this same illustration, expandable and with links and an explanatory guide.
Naaxwa GyaaGang (Interior house post) Haida: Kunghit SGaang Gwaay Linagaay (Ninstints, Haida Gwaii, BC) Red cedar and metal, carved and hollowed, 1850 or earlier - Interior back post of House 17 (Raven House) BC Totem Pole Preservation Committee purchase, 1957 A50016
NORTHWEST COAST MODEL WOOD TOTEM POLE tapering form with deeply hollowed back, carved at the base with an unidentified creature, with thick lips, flaring nostrils, and exaggerated eye sockets flanking a stylized formline element, surmounted by a series of totemic creatures including a killer whale with a tall dorsal fin, a raven with backswept wings, a bear and an eagle with sharply downward turning beak, decorated with abalone shell. 42 1/2 in. Est 40,000 — 60,000 Lot 7 Sotheby's May 2014