Who Let the Penguin Get on the Subway On May 9, 1965, NYPD Detective Stephen Folgieri spotted a group of rowdy teenagers on a subway car. At the Bay Parkway station, the group exited the train, leaving behind a large cardboard box tied with string. The box is moving. When Fulgari struck it with his wand, a source emerged from the box. The detective decided that the children had caught a seagull and planned to release the bird at the open Stilwell Avenue station, where he boarded a return train. But when the officer put his hand in, the bird bit his thumb until it bled. Enraged, Folgari kicked into the box and Penguin fell to the platform. Passengers helped catch him. It turned out to be a Humboldt penguin, about 60 centimeters tall, that was stolen from the New York Aquarium in Coney Island. How exactly the teenagers got into the animals and why they decided to steal the penguin, no one understood. The bird was brought home. Two years later, another bird was stolen from the same aquarium. After the repeated incident, management rebuilt the enclosure, increasing the distance between visitors and penguins.