Sage grouse, in turn, were mostly unaffected ... “We found no Brewer’s sparrows or sage thrashers nesting in the mowed footprint posttreatment, which suggests complete loss of nesting ...

Every spring, male sage grouse gather to strut their stuff in riveting mating rituals. Punctuating their displays with swishing, hooting and popping sounds, males bob their heads, fan their tail ...

Multiple federal courts have found this to be illegal, and the government knows it. Sage grouse populations are also in very steep decline and the federal government is desperately trying to keep ...