Diane Hope

Iain Emmons

When the Slide Fire hit Oak Creek Canyon in 2014, biologists were gravely concerned for the resident population of threatened narrow-headed gartersnakes. 

Michael Collier

Reconciliation ecology is a way to live in places we have already touched. It’s a strategy that acknowledges human presence, yet enhances the environment and improves wildlife habitat.  

Each year in spring and early summer, families across the Navajo and Hopi Nations gather to plant crops on their land. This year preparations were more thorough than usual for a group of Native students who took part in a seven-month organic agriculture training program at Tolani Lake Enterprises near Leupp, Arizona. 

Elizabeth Barrett, Animalphotos.me

Summer bird life is in full swing in the pine forests of northern Arizona. But back in the 1800s there was a colorful, noisy addition to the scene – parrots.

Jo Mora/Northern Arizona University's Cline Library

The Grand Canyon, Wupatki National Monument and Sunset Crater Volcano are some of the geologic and cultural gems of the National Park Service. This summer, KNAU's Earth Notes series will highlight these, and other special places across the Southwest in honor of the Park Service's 100th anniversary. In the fifth installment of the series, we look at Hubbell Trading Post in Ganado, Ariz., which served as a community hub since it opened in the 1870s.