Hen Harrier Hen Harrier Circus cyaneus, adult female/juvenile male, Cape Nanhui (30.915306,121.967074), Shanghai, December. Hen Harrier is a common winter visitor and passage migrant in Shanghai. (Craig Brelsford) Hen Harrier, adult female/juvenile male, Cape Nanhui (30.915306,121.967074), Shanghai, December. (Craig Brelsford) Go to Birds of China page Be notified every time we post. Send an email with “Subscribe” as the subject to info@shanghaibirding.com Donate to Shanghai Birding! Choose your level (USD)Well-wisher—$10Buddy—$5Friend—$25Supporter—$50Donor—$100Sponsor—$500Champion—$1000