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Environmentalists also worry that the loss and degradation of pinyon-juniper woodlands will pose a significant threat to a number of animal species, including the bright blue pinyon jay, which is under consideration for listing as a federally endangered species.

Pale blue with a white bib, the pinyon jay typically mates for life and can be choosey about where to build a nest.

Researchers have said that understanding the bird’s needs and effects on its habitats will be fundamental to managing Western environments to ensure pinyon jay colonies can be protected.

The pinyon jay’s numbers have declined over the last half-century as persistent drought, more severe wildfires and other effects of climate change have intensified, leaving the birds with less food and fewer nesting options as more trees die or are removed.

Environmentalists also are concerned that without the pinyon jay — a social bird that essentially plants the next generation of trees by stashing away the seeds — it’s possible the piñon forests of New Mexico, Arizona, Nevada and other Western states could face another reproductive hurdle.