Dotted Checkerspot
Poladryas minuta (W.H. Edwards, 1861)
Family: Nymphalidae
Subfamily: Nymphalinae
Identification: Upperside bright red-orange with submarginal band of small crescents. Underside orange. Hindwing outer margin with row of white spots and then a row of white crescents bordered with black. White median band has thin black line or 2 rows of black spots.
Wing Span: 1 1/4 - 1 7/8 inches (3.2 - 4.8 cm).
Life History: Males perch on low plants on ridgetop openings during the morning hours; in the afternoons they patrol around flowers. Females lay eggs in batches on the underside of host plant leaves. Caterpillars eat leaves and feed together in groups when they are young. Hibernation is by the third-stage caterpillars.
Flight: Several flights from January-September.
Caterpillar Hosts: Various beardtongues (Penstemon species) in the figwort family (Scrophulariaceae).
Adult Food: Nectar from flowers including yellow composites.
Habitat: Foothill ridges, grasslands, open mountain meadows.
Range: Western Nebraska, southeast Wyoming, and eastern Nevada south through south-central Texas, New Mexico, Arizona south to southern Mexico. Isolated population in southern Sierra Nevada of California.
Conservation: Not usually of conservation concern, but ssp. monache and minuta are of restricted range or in need of monitoring.
NCGR: G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.
Management Needs: None reported.
Comments: NULL
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Verified Sightings
Displaying 25 - 48 of 158 verified sightings

Observation date: unknown
Submitted by: legacy.reporter
Region: Navajo County, Arizona, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Region: Fremont County, Colorado, United States
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Verified date: Dec 31, 2004

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Region: Briscoe County, Texas, United States
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Verified date: Dec 31, 2004

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Region: Gila County, Arizona, United States
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Verified date: Dec 31, 2004

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Region: Routt County, Colorado, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Borden County, Texas, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Larimer County, Colorado, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Rio Arriba County, New Mexico, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Texas, Kendall County, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Clear Creek County, Colorado, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Region: Sandoval County, New Mexico, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Region: Juab County, Utah, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: La Plata County, Colorado, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Catron County, New Mexico, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Wayne County, Utah, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Region: Rio Grande County, Colorado, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Region: White Pine County, Nevada, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Platte County, Wyoming, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

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Submitted by: legacy.reporter
Region: Greenlee County, Arizona, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

Observation date: unknown
Submitted by: legacy.reporter
Region: Las Animas County, Colorado, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

Observation date: unknown
Submitted by: legacy.reporter
Region: Crosby County, Texas, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

Observation date: unknown
Submitted by: legacy.reporter
Region: Yavapai County, Arizona, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004

Observation date: unknown
Submitted by: legacy.reporter
Region: Coahuila De Zaragoza, Mexico
Verified by: legacy.verifier
Verified date: Dec 31, 2004

Observation date: unknown
Submitted by: legacy.reporter
Region: Culberson County, Texas, United States
Verified by: legacy.verifier
Verified date: Dec 31, 2004
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