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Pacific Salmon (Species (King/Chinook Salmon IMG_4169, Sockeye/Red Salmon…
Pacific Salmon
Species
King/Chinook Salmon
Sockeye/Red Salmon
Silver/Coho Salmon
Chum/Dog Salmon
Pink/Humpy Salmon
Threats to Salmon
Unsustainable Fishing
Comercial Over-Fishing
Illegal Harvesting
Devastating Mines(
http://www.savebristolbay.org/thefacts
)
Destroy habitat
Add Impurities to water
Climate Change
Dams and Other Man Made River Blockages
Affects of Yearly Salmon Migration
Food Source for Animals
Brown and Black Bears
Wolves
Eagles and other birds
Marine mamals
Seals
Whales
Otters
Other Fish
Humans
Economic Affects
Commercial Fishing
Net fishing
Troll Fishing
Salmon is Distributed World Wide
Recreational Fishing
Guided Fishing Trips on Rivers
Charter Boats on Open Ocean
Adds Nutrients to Environment
Soil
River
Life Cycle
Hatch from eggs into river
Alevin: found under gravel absorbing yolk sac. (Nearly impossible to see in the wild)
Fry: small, young salmon that live and feed in the river
Smolt: Slightly larger young salmon. Migrate from river to sea
Adults: live in the ocean from 2-8 years, Feed until fully matured, Migrate back into river after fully matured to lay eggs
