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:
“Look into the world—how often do you behold a sordid wretch, whose straight heart is open to no man’s affliction, taking shelter behind an appearance of piety, and putting on the garb of religion, which none but the merciful and compassionate have a title to wear.”
—Laurence Sterne (1713–1768)
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—Johann Wolfgang Von Goethe (1749–1832)
“Now the appearance of the glory of the LORD was like a devouring fire on the top of the mountain in the sight of the people of Israel.”
—Bible: Hebrew, Exodus 24:17.