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Love Is for the Birds?

• AP
• AP
• AP
• AP

• March 28: Petra, a black swan, swims next to a boat shaped like a white swan after she was taken back to the Aasee in Muenster, Germany. In 2006, Petra became so attached to the boat that she refused to leave its side. Officials at a zoo in Muenster finally parted bird and boat last week after Petra settled down with a real white swan. But the romance was short-lived.
• March 28: Petra, a black swan, swims next to a boat shaped like a white swan after she was taken back to the Aasee in Muenster, Germany.
• March 28: Petra, a black swan, swims next to a boat shaped like a white swan after she was taken back to the Aasee in Muenster, Germany.
• March 9, 2007: Petra welcomes her 'partner,' a swan-shaped pedal boat at a small lake at the Zoo in Muenster, western Germany, in this file photo.