Lesson Four ~ Amazing Salmon Facts
Salmon Fishing

Great Salmon Trivia

 

How many eggs do salmon have?
Generally from 2,500 to 7,000 depending on species and size of the fish. The Chinook Salmon generally produces the most and largest eggs.

What are salmon fed in a hatchery?
Vitamin-rich, high-protein diets made up of dried meats from coarse fish, animal meat excess, plant meal and bone meal, or meal from calcium-rich shells.

What is the oldest known age of salmon (in completed years)?
Chinook Salmon ~ 7 years
Sockeye Salmon ~ 7 years
Silver Salmon ~ 4 years
Chum Salmon ~ 6 years
Pink Salmon ~ 2 years

What is the oldest known salmon fossil?
The oldest verified fossil for a freshwater version of the salmon is 50 million years old. Five to six million years ago salmon had fangs, weighed over 500 pounds, and were ten feet long. The modern Pacific Salmon emerged about two million years ago in the cold mountain streams of the Pacific Northwest.


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