Join us as we check in on walnut trees we planted to improve habitat for the Santa Catalina gray squirrel in gorgeous riparian canyons right in our own backyard!
BACKGROUND
The Santa Catalina grey squirrel (a subspecies of the Arizona grey squirrel) is in decline throughout the Catalinas and Rincons. Fire, and competition with introduced Abert’s squirrels, are thought to be some of the reasons for their lower numbers, but we are hoping to give these beautiful animals a helping hand by improving some of their habitat on the mountain. With the help of the Forest Service and Borderlands Restoration, we planted native walnut trees at several sites in the mountains to provide more of their favorite year-round food! Now we are going back to determine how many trees survived, and to remove the cages we placed around the trees.