The main point of the map is that you can easily see areas (red) where at least one species of salmon or steelhead have become extinct in an area where it used to be found.
(at least one species of salmon or steelhead; have become; extinct; L:in an area; L:areas (red) (it; to be found; L:an area) (The main point of the map; is; that you can easily see areas (red) Context(The main point of the map is,List([0, 28))):(you; can easily see; areas (red) where at least one species of salmon or steelhead have become extinct in an area)
The main point of the map is,List([0, 28))
at least one species of salmon or steelhead it The main point of the map you
have become to be found is can easily see
extinct L:in an area L:areas (red
L:an area
that you can easily see areas (red
areas (red) where at least one species of salmon or steelhead have become extinct in an area