A week ago Thursday, Stephanie Baloghy, who lives in East Hampton, called to tell me that she had just found a baby box turtle slowly making its way over some leaf-strewn ground in her yard. She examined it as she has examined others in past years. This one had already used up the yolk sack (like our umbilical cord) that is found on the bottom shell of just-hatched turtles. No bigger than a quarter, it most likely hatched last fall but didn’t emerge until a few weeks ago.