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Volume 84, Number 1 (2024)

Front Matter

Articles

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Ultrasonic vocalizations of Humboldt’s flying squirrel (Glaucomys oregonensis)
Travis A. Farwell, Corinne A. Diggins, and Barbara Clucas

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Weather effects on herbaceous yields: Wyoming big sagebrush steppe, southeastern Oregon
Jonathan D. Bates, Stella M. Copeland, Stuart P. Hardegree, Corey A. Moffet, and Kirk W. Davies

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First insights into the diversity of green algae from White Sands National Park and Organ Mountains–Desert Peaks National Monument
Karolina Fučíková, Victoria Williamson, Cameron Choquette, David Bustos, and Nicole Pietrasiak

Notes

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Contributions to an insect survey of Capitol Reef National Park, Utah
Jeremy B. Jensen, Ernie Vilela, Kelsey Stone, and T. Heath Ogden

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Vocalization recordings of the Spotted Owl (Strix occidentalis) in the Sierra San Pedro Mártir, Baja California, Mexico
Gonzalo De León-Girón, Tonatiuh Gaona-Melo, Gorgonio Ruiz-Campos, Stephanie A. Eyes, and Connor M. Wood

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A temporal color variant in the Blunt-headed Salamander (Ambystoma amblycephalum) in west-central Mexico
Armando de Jesús Fraustros-Sandoval, Aldo Dávalos-Martínez, Verónica Carolina Rosas-Espinoza, Saulo Alfredo Cortés-Arévalo, José Luis Navarrete-Heredia, and Ana Luisa Santiago-Pérez

Announcement

End Matter