Atlantic titi barrier such as a river and are thus completely genetically isolated from one another). Distinctions between each of the "Callicebus" subspecies are based on coat color. The evolution of these coat colors is termed metachromism. The pigments are produced by melanocytes which deposit the pigments into the medulla of growing hair so that the hair grows with the color of that distinct pigment. The characteristic pigment of the "Callicebus" is eumelanin (dark brown or black) found in the iris, skin, and hair (usually on the forehead, crown and tail). Atlantic titis are opportunistic feeders. In other words, they eat based
Planet Colors to be covered for the new album. In the charts, the single reached #2 in Switzerland and #3 in Germany. The other two singles, "Hard to Say I'm Sorry" and "Colors of Life", failed to enter the top 10 in both countries. Planet Colors "Planet Colors" is the seventh studio album by Swiss singer DJ BoBo, released in 2001. Three singles were released from the album during the same year: "What a Feeling", "Hard to Say I'm Sorry" and "Colors of Life". The first single from the album, "What a Feeling", features American singer Irene Cara and is a cover