This suggests there was
a coastal migration route that required some kind of seafaring facility, says Silvia Gonzalez of Liverpool John Moores University in the UK, who investigates early human footprints in the Americas.
It gets us a big step closer to showing that
a coastal migration route happened, or was at least possible.»
Shapiro, too, now favours the theory of
a coastal migration route for humans.
Loren Davis, an archaeologist at Oregon State University in Corvallis, agrees: «Now that the ice - free corridor has been shown to be dead in the water — no pun intended — we can start to look at something like
a coastal migration route.»
Not exact matches
In The Narrow Edge, Deborah Cramer travels the
migration route of the American rufa knot, revealing the factors that threaten the knot's
coastal stopover sites.
Because these are
coastal whales, any protection of their
migration route threatens industrial development of the continental shelf.
One of the most stirring spectacles of spring
migration is the American Golden - Plover's northward
migration through the Midwest, en
route to breeding grounds along the Arctic Ocean's broad
coastal plain.