Empress Leilia
Asterocampa leilia (W.H. Edwards, 1874)
Family: Nymphalidae
Subfamily: Apaturinae
Identification: Upperside is chestnut brown; forewing has 2 solid brown bars in the cell, median white spots, and 2 black eyespots near the outer margin.
Wing Span: 1 1/2 - 3 inches (3.8 - 7.6 cm).
Life History: Males perch most of the day to watch for females. Eggs are laid in groups of 10-15 on the top of host plant leaves. Third-stage caterpillars hibernate.
Flight: All year in South Texas, April-November in Arizona.
Caterpillar Hosts: Tree Celtis pallida in the elm family (Ulmaceae).
Adult Food: Sap and dung, occasionally flower nectar.
Habitat: Thorn scrub, washes, canyons, streamsides.
Range: Southern Arizona east to South Texas, south to central Mexico.
Conservation: Not usually of conservation concern.
NCGR: G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.
Management Needs: None reported.
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Verified Sightings
Displaying 145 - 168 of 202 verified sightings

Observation date: Jul 30, 1997
Submitted by: legacy.reporter (Andrew D. Warren)
Region: Greenlee County, Arizona, United States
Verified by: legacy.verifier (The Lepidopterists' Society Season Summary)
Verified date: Jan 28, 2009

Observation date: Sep 12, 1956
Submitted by: legacy.reporter (Lloyd Martin)
Region: Yavapai County, Arizona, United States
Verified by: legacy.verifier (Ray Stanford)
Verified date: Jan 07, 2008

Observation date: Oct 14, 2006
Submitted by: legacy.reporter (Mike Overton, Paul Opler)
Region: Tamaulipas, Mexico
Verified by: legacy.verifier (Mike Overton)
Verified date: Oct 01, 2007

Observation date: Nov 16, 2006
Submitted by: John Saba (John Saba)
Region: Pima County, Arizona, United States
Verified by: John Saba (John Saba)
Verified date: Nov 17, 2006

Observation date: Nov 10, 2006
Submitted by: John Saba (John Saba)
Region: Santa Cruz County, Arizona, United States
Verified by: John Saba (John Saba)
Verified date: Nov 17, 2006

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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