The mouse-colored thistletail (Asthenes griseomurina) is a species of bird in the family Furnariidae. It is found in Ecuador and Peru.
Its natural habitat is subtropical or tropical high-altitude grassland.
The mouse-colored thistletail (Asthenes griseomurina) is a species of bird in the family Furnariidae. It is found in Ecuador and Peru.
Its natural habitat is subtropical or tropical high-altitude grassland.