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    Saguaro

    National Park Arizona

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  • Rincon Mountain District Backcountry Closures Due to Wildland Fire Activity

    Due to fire activity and for the safety of hikers and campers, some trail and campground closures have been enacted. All off-trail areas within Saguaro National Park east of Douglas Spring Trail and Manning Camp Trails are also closed. More »

  • Short Term Trail Closures for Buffelgrass Treatment

    Between August 19 and August 29, isolated trails in both districts may be closed for a short duration as aerial treatment of invasive buffelgrass is happening in that area. Closures will be posted at each trail and announced on facebook daily. More »

Mexican Spadefoot

Mexican spadefoot

NPS photo

Mexican Spadefoot (Spea multiplicata)

Similar in habit to Couch’s spadefoot, the Mexican spadefoot is active during the summer rainy season. They are brownish-gray in color with scattered dark blotches and red bumps. When handled, they emit a skin secretion with a peanut-like odor which may cause the handler’s eyes and nose to run. The call of the Mexican spadefoot has been described as the sound a fingernail makes when dragged along the teeth of a comb.

Length: 1 ½ - 2 ½ in. (3.8 - 6.3 cm)

Diet: Insects

Did You Know?

Gila Monster

Gila monsters are one of two venomous lizards in the world. The other is the similar Mexican beaded lizard. Gila monster venom evolved as a defensive rather than offensive weapon.