least chipmunk neotamias minimus colorado foraging along rocky terrain in late afternoon sunlight

colorado fauna native species adventure afternoon sunlight alert posture animal behavior movement tracking behavioral study biodiversity common chipmunk earth tones eastern slope ecology ecosystem exploration food source foraging forest floor furry creature grassland ground dwelling habitat conservation landscape natural environment setting naturalist nature neotamias minimus paws playful rocky terrain rodent scavenging small mammal striped fur summer sunny day temperate climate vegetation warmth wild wildlife observation sanctuary late body perfectly adapted survival 39aph39