斯蒂芬·帕卡德

**'（，）是一位美国作家、保育運動活动家和生态学家。

参考文献
外部链接

• [http://woodsandprairie.blogspot.com/ Packard's blog: "Strategies for Stewards: from woods to prairies"]
• [https://www.youtube.com/watch?v=RICTPEFbRh8 A TEDx Talk by Packard: "Nature is Counting on Us"]
• [https://www.northbranchrestoration.org/ North Branch Restoration Project]