Mount Graham Red Squirrels Reach 233, Up from 144 in 2023

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Mount Graham red squirrel population surges 61.8% from 144 to 233 individuals, stunning wildlife experts monitoring this endangered Arizona species.

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Annual survey reveals dramatic recovery from 2017's devastating Frye Fire when only 35 squirrels survived in Pinaleño Mountains.

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Wildlife teams track squirrel numbers through systematic searches of middens - crucial feeding and storage sites indicating individual presence.

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Population growth marks positive shift but remains below late 1990s peak of 550 squirrels, with typical range hovering between 200-300.

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Endangered since 1987, these rare squirrels battle habitat loss from wildfires, insect invasions depleting food sources, and competition from non-native species.

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Phoenix Zoo partners with University of Arizona for captive breeding programs while implementing vital research initiatives.

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Forest management tactics include insect pheromone treatments protecting trees and extensive monitoring of forest stands.

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Conservation teams actively collect and store conifer seeds, vital for sustaining these territorial creatures dwelling in high-elevation forests.

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Current success attributed to collaborative efforts between Arizona Game and Fish Department, Coronado National Forest, and U.S. Fish and Wildlife Service.

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Scientists maintain cautious optimism as lower reproduction rates and specific habitat needs keep recovery efforts critical for species survival.

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