Appearance
They have an ocean coloration of silvery blue green. When adults are near spawning, they have purple blotchy streaks near the caudal fin. Spawning males typically grow an elongated snout or kype and have enlarged teeth. Some researchers speculate these characteristics are used to compete for mates.
Read more about this topic: Chum Salmon
Famous quotes containing the word appearance:
“What! Would you make no distinction between hypocrisy and devotion? Would you give them the same names, and respect the mask as you do the face? Would you equate artifice and sincerity? Confound appearance with truth? Regard the phantom as the very person? Value counterfeit as cash?”
—Molière [Jean Baptiste Poquelin] (1622–1673)
“Our new Constitution is now established, and has an appearance that promises permanency; but in this world nothing can be said to be certain, except death and taxes.”
—Benjamin Franklin (1706–1790)
“What lies behind appearance is usually another appearance.”
—Mason Cooley (b. 1927)