Reptiles

Hatchling turtles are cute, small and inexpensive. Handled improperly, they also can make you sick. Turtles are well-known carriers of salmonella, a common bacterial disease that causes fever, stomach cramps and dehydration and can lead to severe illness, especially in young children and elderly people. In August 2023, the Centers for Disease Control and Prevention released an advisory about an 11-state outbreak of salmonella bacteria linked to pet turtles. “Don’t kiss or snuggle your turtle, and don’t eat or drink around it. This can spread Salmonella germs to your mouth and make you sick,” the agency warned. Global trade in turtles is big business, and the U.S. is a leading source, destination and transit country. Some of this commerce is legal, some is not. For example, it has been illegal in the U.S. since 1975 to sell turtles with shells less than 4 inches (10 centimeters) in diameter because young children often contract salmonella from them. But...

For anyone who enjoys nature, summer is a fascinating time to be outside. Animals are on the move: Turtles are nesting, baby birds are testing their wings, snakes are foraging and young mammals are emerging. In central Pennsylvania, where I live, last year’s hatchling painted turtles have overwintered in their nests and emerged looking like tiny helpless snacks for raccoons and ravens. I’ve already rescued a baby killdeer – a shorebird that nests in parking lots – that ran off the road and got stuck in a grate. And I’ve watched an eastern chipmunk prey on a nest of towhee chicks. I moved the killdeer to safety because it had fallen into what we call an “ecological trap.” Humans create these traps when we degrade habitat that looks suitable to animals. For killdeer, parking pads and roofs give off all the vibes of a great nesting site – except for the drains – and they have less natural habitat available these days. But I d...