Scientists researching the population declines of the Lesser Prairie-Chicken say the bird's habitat has been damaged by vertical structures and human activity like road-building and oil and gas mining. Vertical structures include mesquite and other woody invasives, which the bird is averse to nesting near.
Those features lead to habitat fragmentation. The bird is reluctant to cross roads and transmission lines. It tries to stay away from mesquite and trees. As a result, it self-limits habitat. Scientists and land managers discuss what's been learned.
This episode of Playa Country is the first in three-part series on the lesser prairie-chicken and vertical structures. It originally aired on High Plains Public Radio on July 2, 2013.