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Aquatic Ecology Lab at The Evergreen State College
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Evergreen State College students from "Watershed Ecology" at Ridgefield National Wildlife Refuge - Columbia River, WA

 

 

 

 

 
 
An oak (Quercus gambelii) leaf munched by Limnephilid caddisflies in Oak Creek, AZ
 
 

Evergreen State College students at Death Valley, 2007

Allen Haden (left) extracting ergosterol from leaf disks (right) punched from leaves in litterbags for fungal biomass determination

Ecosystem Feedback Garden (Red Barn) in Morgan, UT. A. Before planting, B. After one year of growth. Funded by NSF-FIBR grant, 2005-2009.

Populus fremontii collected for planting in the Genetic Diversity Garden (Cibola, AZ). Funded by NSF-FIBR, 2005-2009
A travertine pool at Fossil Creek, AZ

A. Carri collecting leaf tissue for genetic analysis from Populus trichocarpa at Gales Creek, OR, B. Map of range of P. trichocarpa

A. Fossil Creek Dam (Strawberry, AZ) was decomissioned in 2005, B. Land management agency employees restoring native fish populations, C. Sinagua High School Research team that conducted leaf litter decomposition study above and below the dam.
Mt. Rainier – need I say more?

A. Rebecca Davis (NAU ’05) is enthusiastic about leaf litterbags at Wet Beaver Creek, AZ, B. The onerous task of keeping bags organized, C. Litterbags in their natural habitat, and D. Kristin Kolanoski and Allen Haden get chill with the litterbags in Ogden, UT

Two different methods for collecting naturally abscising leaf litter
Tahoe-Baikal exchange scientists (2005) studying food web dynamics in Lake Tahoe
Populus fremontii
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Quizzical collaborators at Northern Arizona University, 2004
 
       

Platanus wrightii, or Arizona sycamore leaf out

   
A quorum of the Cottonwood Ecology Group, NSF-FIBR, 2005