During their travels from oceans to rivers, salmon undergo many changes! Their gills change so they can breath in changing waters, and their scales transform from a shining silver to a darker hue so others know they are ready to spawn. Readers will be swimming in information and special features in this adventurous book on salmon migration.
This is Book 6 in the Animals on the move Series. See all Animals on the move books here.
See More Wildlife
No one has written a review for 'Salmon Migration'
Why not be the first to share your opinion?