The second annual Graduate Student Symposium in Ecology is set for Feb. 7, free and open to the public. The program is scheduled to take place from approximately 8:30 a.m. to 4:30 p.m. in Giedt Hall.

Keynote speaker Nils Warnock’s topic is “Wings Over Borders — Migration of Shorebirds Around the Pacific Basin.”

More information: ecology.symposium.googlepages.com. The preregistration deadline, if you want lunch, is 5 p.m. Feb. 2.

All seminars and colloquia: calendar.ucdavis.edu.