Turtle Pond Nature Preserve

Turtle Pond Nature Preserve is a two-acre nature preserve located at 611 W Washington St, New Buffalo, Michigan:

The City of New Buffalo holds Turtle Pond through a 25-year conservation lease (2002-2027) with the property's owner, Elizabeth McNeill, who has generously sharred this natural environment with the public.

Can you identify the flora and fauna in these pictures taken in 2011 at Turtle Pond?