Under heavy skies and rain, this trip into the Lower Arroyo was an adventure to find tall trees and tiny fungi.
This was the fourth trip into the Lower Arroyo in Pasadena with the goal/purpose to observe and broadly measure the different species in several biomes.
Riparian into Oak Scrub through microclimates out to meadow and sage scrub into the wildlife interface of the Lower Arroyo Seco.
Exploring Urban Ecosystems and Patch Ecology 