Examines how marine scientist Brent Hughes, working in Elkhorn Slough on the California coast, learned that sea otters were helping seagrass remain healthy despite fertilizer runoff from nearby farms, thereby solving a modern science mystery and uncovering secrets of the ecosystem. Features dozens of color photographs and charts, sidebars, activities, and conservation tips.
Indexed by:
Booklist, 2/1/2017 Horn Book Guide, 10/2017 School Library Connection, 11/2017 School Library Journal, 1/2017
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.