Have you been able to document what different species are using knotweed.
Daily Archives: December 21, 2021
Seeking records of nests in knotweed
Good evening,
Please see the attachment.
While participating in a CBC or any birding endeavor this winter, please check knotweed stands for nests.
Thank you for your assistance!
Erik
Erik Kiviat PhD PWS, Executive Director, Hudsonia Ltd.
P.O. Box 5000 / 30 Campus Road, Annandale NY 12504 USA;
tel. 845-758-7273, fax 845-758-7033; kiviat@…; www.hudsonia.org
P.O. Box 5000 / 30 Campus Road, Annandale NY 12504 USA;
tel. 845-758-7273, fax 845-758-7033; kiviat@…; www.hudsonia.org
Hudsonia is a tax exempt, nonprofit, non-advocacy, scientific research and
education institute: Please support us at http://hudsonia.org/support/