Clockwork Eclipse Whisper Stealers
Special Containment Procedures: [Paragraphs explaining the procedures]
Description: SCP-XXXX is a park located in [redacted], Oklahoma. The park occupies a small wooded area between [redacted] and [redacted] street near a decommissioned railroad. A variety of wildlife can be found within, from the common squirrel to stray cats. Every year, from March [redacted] to May [redacted], all birds that enter the park gain the ability to "steal" whistles. All known birds with this ability are dubbed SCP-XXXX-1 through -37 respectively.
Addendum: [Optional additional paragraphs]