Zerene eurydice, the Californiadogfacebutterfly, belongs to the family Pieridae and is a sister genus to Colias. The Zerene eurydice and the Colias both share the "characteristic of having yellow-orange and black wing coordination." California designated the Californiadogfacebutterfly (Zerene eurydice) as the official state insect in 1972. All State Insects The Californiadogfacebutterfly, also called "dog-head butterfly," is found only in California. The Californiadogfacebutterfly can use some support as the species becomes more...Why the DogfaceButterfly is Important to CaliforniaUnderstanding the Life Cycle of the DogfaceButterfly CaliforniaDogfaceButterfly Zerene eurydiceColor: Bright Yellow, Black spots and orange accented wingsSize: 5 - 6.5 cmShape: Forewings long and pointedNutrition: Alfalfa, Lupine, MilkweedHabitat: California, Southern Oregon General Behavior They are very common in areas with host... The CaliforniaDog-faceButterfly can be identified by the shape of the fore wing. Unlike the alfalfa butterfly, whose fore wing is rounded, the CaliforniaDog-face has a fore wing that comes to a point. The female is quite a bit larger than the male. The Californiadogfacebutterfly graces the seventh non-machineable butterfly stamp for use on odd shaped, non machinable stamps. Commonly used for Greeting Cards, also used for mailing rigid or uneven objects such as coins, pens, USB sticks, or soft goods. CaliforniaDog-facebutterfly: Video providing information from Henry Shenkman and Natureways Productions. CaliforniaDogface: Photographs of Colias eurydice from "Natural History of Orange County," School of Biological Sciences, University of California, Irvine. CaliforniaDogfaceButterfly. Zerene eurydice. California’s state insect, the dogfacebutterfly, or doghead, has graced the California state driver’s license and a U.S. stamp. This bright yellow, orange and black butterfly can be found only in California. Its speed makes it difficult to see. The Californiadogfacebutterfly, Zerene eurydice, found only in California, thrives at its major breeding ground, the Shutamul Bear River Preserve, a private preserve maintained by the Placer Land Trust (PLT). CA state butterflydog-facedbutterfly | Californiadog, Butterfly, Insects.CaliforniaDogfaceButterfly Species. Nature Photography Inspiration. Yellow And Black Butterfly. Zerene Eurydice Butterfly Comparison. CaliforniaButterflies. Here, we explain why these butterflies matter and how to help support them in your backyards and gardens. What Does the DogfaceButterfly Look Like? Relatively few people are likely to spot the Californiadogfacebutterfly, which is a shame as it is such a lovely insect. We Get Support From: Become a Supporter.The dogface feeds on the nectar of any flowers available, but as a caterpillar, it feeds only on a plant called False Indigo. For reasons unknown, this part of Placer County is covered in it. 0626 16 bm dogfacebutterfly false indigo. Zerene eurydice, the Californiadogfacebutterfly, is sometimes placed in the related genus as Colias eurydice. It is endemic to California, and its state insect insignia. Sources and Credits. The Californiadogfacebutterfly, Zerene eurydice, gets its name from the male of the species, whose wings look to some like a poodle head in profile. If the monarch’s wings are stained glass, the dogface’s are gouache or watercolor...