Estuaries are filled with lots of different animals—from birds
that stop in for a season on their way to somewhere else to turtles,
crabs, and other animals that spend their whole lives in estuaries.
These animals fall into two groups—"vertebrates"
(animals with backbones) and "invertebrates" (animals
without backbones). Can you think of some examples of vertebrates
and invertebrates? How about you? Do you have a backbone?
Try this game to see if you can
identify some of the animals that call estuaries home.
