HJA attendees in the pavilion
HJA Day 2015, 2016
Images from HJA Day, our annual field day and open house, from years 2015 and 2016. See more about HJA Day on our Events and Meetings page.
Sherri Johnson presents information about the Forest
Michael Nelson gives welcoming remarks
participants in a session on forest governance
participants talking with Rob Mutch, photographer
participants talking with Leah Wilson, artist
Suzanne Remillard (left) at HJA Day
Mark Harmon (center) and Sam Schmieding (right) discuss history display
attendees on talk about pollinator networks
Adam Hadley presents on pollinators
Matt Betts and Adam Hadley present on hummingbirds
Chad Higgins (center) presenting
participants on the Discovery Trail
participants on the Discovery Trail
participants on the Discovery Trail
participants on the Discovery Trail
Mark Schulze (center) presents
participants on the Discovery Trail
Brad Withrow-Robinson, of OSU Extension, presents
participants on the Discovery Trail
participants on the Discovery Trail
participants on the Discovery Trail
Brad Withrow-Robinson, of OSU Extension, presents
Brad Withrow-Robinson, of OSU Extension, presents
Jody Einerson, of OSU Extension, presents about Climate Trackers
Jody Einerson, of OSU Extension, presents about Climate Trackers
Don Henshaw (center) at HJA Day
Chris Still presents at HJA Day
Chris Still presents at HJA Day
Chris Still presents at HJA Day
Chris Still presents at HJA Day
Canopy thermal images from Chris Still
lCanopy thermal images from Chris Stil
Chris Still presents at HJA Day
Mark Schulze (center) provides welcome and introduction
Dave Kretzing, Cheryl Friesen, Sherri Johnson present on science-management partnership
Suzanne Remillard and Don Henshaw present on information management
display of artwork by Leah Wilson, Bob Keefer
Fred Swanson introduces exhibits
historian Sam Schmieding (center) speaks about historical documents
photographer Rob Mutch (hat) shares his images on a monitor
attendees look over recent books published about the Andrews Forest
Dana Warren presents on fish and streams
Ivan Arismendi presents on fish and streams
attendees look at tagged fish
attendees look at tagged fish
Bruce Hansen displays how PIT tag reader would work in the field
Steve Wondzell and grad student Satish Serchan present on hydrology
Steve Wondzell explains the mesocosm in WS01
graduate student Satish Serchan speaks about his work with the mesocosm in WS01
vials with tracer dye, shown by Roy Haggerty
Roy Haggerty (right) speaks about using dye tracers in streams
Roy Haggerty (left) demonstrates dye tracers used in streams
Roy Haggerty (right) demonstrates dye tracers used in streams, by adding yeast
attendee holds a vial of tracer dye to watch change with time
Roy Haggerty talks about stream hydrology
Roy Haggerty adds a dye tracer to a stream
attendee holds a vial of tracer dye to watch change with time
attendees hold vials of tracer dye to watch change with time