USFWS Pacific Southwest Region: Vibrant monarch butterflies spread their wings while perched on the Eucalyptus tree.
USFWS Pacific Southwest Region: A little girl is proud to showcase her artwork at Western Monarch Day in Pismo Beach, Calif.
USFWS Pacific Southwest Region: Welcoming artwork at the Western Monarch Day celebration at Pismo State Beach.
USFWS Pacific Southwest Region: Biologist Mary Martin and kids are all smiles as they color in their paper monarch butterflies.
USFWS Pacific Southwest Region: Biologists Karen Sinclair and Lara Drizd assisting children color their paper cut-outs of monarch butterflies.
USFWS Pacific Southwest Region: Hazel Rodriguez and Lara Drizd of the U.S. Fish and Wildlife Service share tips on helping monarch butterflies in your area.
USFWS Pacific Southwest Region: Children celebrate Western Monarch Day by individually crafting their very own monarch in memory of a loved one who has passed away, to honor the Dia de los Muertos cultural tradition..
USFWS Pacific Southwest Region: A cluster of monarch butterflies roosts on the branch of a Eucalyptus tree at the Pismo Beach Monarch Butterfly Grove.
USFWS Pacific Southwest Region: One male Western monarch perched on a leaf.
USFWS Pacific Southwest Region: Fish and wildlife biologist Lara Drizd helps kids build their own native nectar seed packets at the U.S. Fish and Wildlife Service booth at Western Monarch Day.
USFWS Pacific Southwest Region: Wildlife biologists Karen Sinclair (middle) and Lara Drizd (right) help children assemble seed packets.
USFWS Pacific Southwest Region: Biologist Mary Martin and a young girl have a discussion on the importance of native milkweeds.
USFWS Pacific Southwest Region: A friendly reminder for visitors to watch their step and to not touch the Western monarch butterflies while walking around the grove.
USFWS Pacific Southwest Region: Planting native California sunflower seeds help provide energy source for adult monarch butterflies.
USFWS Pacific Southwest Region: Biologist in the making! Excited girl holding up her finely decorated monarchs at Western Monarch Day at Pismo Beach, Calif.
USFWS Pacific Southwest Region: Biologist Karen Sinclair wearing her monarch mask at the Western Monarch Day celebration.
USFWS Pacific Southwest Region: Three little girls all dressed in butterfly wings for the Western Monarch Day celebration.
USFWS Pacific Southwest Region: U.S. Fish and Wildlife Service biologists educated the public about Western monarch butterfly conservation at Western Monarch Day in Pismo Beach on February 4, 2017.
USFWS Pacific Southwest Region: Monarchs spread their wings as they are warmed by the sun at the Monarch Butterfly Grove in Pismo Beach, California, one of the largest overwintering sites in the country.