
Guide 4A Terrestrial Biomes
Resources
Additional activities, a behind-the-scenes gallery, recommended books, and more.
About this Guide
Forest Floor
Researching forests has historically meant sampling and observing on the forest floor. It just made sense; trees were rooted into the ground and many other organisms were found in the soil or like us, walking on the ground. It may not be a surprise to you, but using technology like cranes and drones revealed that much of life in a forest occurs far above ground in the canopy of upper branches and leaves. Just because we humans are rarely there, doesn’t mean life isn’t playing out over time. Something to keep in mind next time you are on a forest hike.
Lesley
Behind-the-Scenes
You may have noticed more crows in the Willamette Valley in recent years. Their ability to nest in a variety of locations, omnivorous diet, and strong social behaviors have led to a population increase.
If you are driving southbound on route 5 between Corvallis and Portland, don’t miss the “Grove of the States” collection of trees located at the French Prairie Rest Area. Besides the usual restrooms and occasional free coffee, there are state trees from most of the 50 states.


We are traveling locally to get videos for this course and paying close attention to land use signs.


Back open!
Cultural and ecological exhibits make the High Desert Museum a highly-rated educational (and entertaining) destination.
Recommended Books

An oldie but goodie: the detailed plant entries make this guide worth having in a collection.

You may never experience trees the same way after reading this book.
