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A thirteen-lined ground squirrel (Ictidomys tridecemlineatus) at the Milford Nature Center.

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A thirteen-lined ground squirrel (Ictidomys tridecemlineatus) at the Milford Nature Center.

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A Prevost’s squirrel (Callosciurus prevostii prevostii) named ‘Walnut’ at the Houston Zoo.

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A Prevost’s squirrel (Callosciurus prevostii prevostii) named ‘Walnut’ at the Houston Zoo.

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A Prevost’s squirrel (Callosciurus prevostii prevostii) named ‘Walnut’ at the Houston Zoo.

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An endangered (IUCN) and federally endangered Mount Graham red squirrel, Tamiasciurus hudsonicus grahamensis. This animal, named Lizzie, is one of only two captive animals of this species. She was brought in to the museum as an orphan along with a male squirrel, by USFWS, in 2004. There are now fewer than 100 MGRS living in the wild, making this one of the rarest mammals in North America.

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An endangered (IUCN) and federally endangered Mount Graham red squirrel, Tamiasciurus hudsonicus grahamensis. This animal, named Lizzie, is one of only two captive animals of this species. She was brought in to the museum as an orphan along with a male squirrel, by USFWS, in 2004. There are now fewer than 100 MGRS living in the wild, making this one of the rarest mammals in North America.

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An endangered (IUCN) and federally endangered Mount Graham red squirrel, Tamiasciurus hudsonicus grahamensis. This animal, named Lizzie, is one of only two captive animals of this species. She was brought in to the museum as an orphan along with a male squirrel, by USFWS, in 2004. There are now fewer than 100 MGRS living in the wild, making this one of the rarest mammals in North America.

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An endangered (IUCN) and federally endangered Mount Graham red squirrel, Tamiasciurus hudsonicus grahamensis. This animal, named Lizzie, is one of only two captive animals of this species. She was brought in to the museum as an orphan along with a male squirrel, by USFWS, in 2004. There are now fewer than 100 MGRS living in the wild, making this one of the rarest mammals in North America.

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An endangered (IUCN) and federally endangered Mount Graham red squirrel, Tamiasciurus hudsonicus grahamensis. This animal, named Lizzie, is one of only two captive animals of this species. She was brought in to the museum as an orphan along with a male squirrel, by USFWS, in 2004. There are now fewer than 100 MGRS living in the wild, making this one of the rarest mammals in North America.

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An endangered (IUCN) and federally endangered Mount Graham red squirrel, Tamiasciurus hudsonicus grahamensis. This animal, named Lizzie, is one of only two captive animals of this species. She was brought in to the museum as an orphan along with a male squirrel, by USFWS, in 2004. There are now fewer than 100 MGRS living in the wild, making this one of the rarest mammals in North America.

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An endangered (IUCN) and federally endangered Mount Graham red squirrel, Tamiasciurus hudsonicus grahamensis. This animal, named Lizzie, is one of only two captive animals of this species. She was brought in to the museum as an orphan along with a male squirrel, by USFWS, in 2004. There are now fewer than 100 MGRS living in the wild, making this one of the rarest mammals in North America.

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A squirrel tree frog (Hyla squirella) at the Vancouver Aquarium.

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A squirrel tree frog (Hyla squirella) at the Vancouver Aquarium.

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A squirrel tree frog (Hyla squirella) at the Vancouver Aquarium.

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A squirrel tree frog (Hyla squirella) at the Vancouver Aquarium.

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On the road to Moka, where some snails and squirrels are sold in roadside stands.

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An endangered (IUCN) and federally endangered Mount Graham red squirrel (Tamiasciurus hudsonicus grahamensis). This animal, named Lizzie, is one of only two captive animals of this species. She was brought in to the Arizona Sonora Desert Museum as an orphan along with a male squirrel, by USFWS, in 2004. There are now fewer than 100 MGRS living in the wild, making this one of the rarest mammals in North America.

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Spotted ground squirrel (Spermophilus spilosoma) at The Wildlife Center in Espanola, New Mexico.

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Spotted ground squirrel (Spermophilus spilosoma) at The Wildlife Center in Espanola, New Mexico.

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Spotted ground squirrel (Spermophilus spilosoma) at The Wildlife Center in Espanola, New Mexico.

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Spotted ground squirrel (Spermophilus spilosoma) at The Wildlife Center in Espanola, New Mexico.

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A squirrel explores a camera set up at Waveland farm near Lincoln, NE.

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Arctic ground squirrel (Spermophilus parryii) at the University of Alaska at Fairbanks.

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Arctic ground squirrel (Spermophilus parryii) at the University of Alaska at Fairbanks.

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Arctic ground squirrel (Spermophilus parryii) at the University of Alaska at Fairbanks.

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Arctic ground squirrel (Spermophilus parryii) at the University of Alaska at Fairbanks.

Photo: Julie Jensen Director of Marketing | WVC O: 866.800.7326 | D: 702.443.9249 | E: j.jensen@wvc.org

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