Monarch

Danaus plexippus

Taxonomy

Kingdom: Animalia â€șPhylum: Arthropoda â€șClass: Insecta â€șOrder: Lepidoptera â€șFamily: Nymphalidae â€șGenus: Danaus

About

The monarch butterfly or simply monarch (Danaus plexippus) is a milkweed butterfly (subfamily Danainae) in the family Nymphalidae. Other common names depending on region include milkweed, common tiger, wanderer, and black veined brown. It may be the most familiar North American butterfly, and is considered an iconic pollinator species. Its wings feature an easily recognizable black, orange, and white pattern, with a wingspan of 8.9–10.2 cm (​3 1⁄2–4 in) The viceroy butterfly is similar in color and...

Frequently Asked Questions

What is the scientific name of Monarch?
The scientific name of Monarch is Danaus plexippus.
What is the conservation status of Monarch?
The Monarch has a conservation status of Least Concern.
What kingdom does Monarch belong to?
Monarch belongs to the kingdom Animalia.
What phylum does Monarch belong to?
Monarch belongs to the phylum Arthropoda.
What class does Monarch belong to?
Monarch belongs to the class Insecta.
What order does Monarch belong to?
Monarch belongs to the order Lepidoptera.
What family does Monarch belong to?
Monarch belongs to the family Nymphalidae.
What genus does Monarch belong to?
Monarch belongs to the genus Danaus.

In the News

As monarch butterflies migrate for the fall, meet the Chicago woman trying to protect them

Claudia Galeno-SĂĄnchez has turned her home into a sanctuary for the insects by planting native milkweed and wildflowers – and sharing her experience Along the concrete streets of Chicago’s Pilsen neighborhood, a vividly colored home stands out among the rest. Over the past few years, Claudia Galeno-SĂĄnchez has transformed her modest family home, which she shares with her husband and two children, into a sanctuary and educational space dedicated to the monarch butterfly. Galeno-SĂĄnchez painted her home with the help of neighbors, her kids, and the renowned muralist and painter HĂ©ctor Duarte. Continue reading...

The Guardian Environment · 10/8/2026

More than 1,200 Colorado students have earned a climate ‘seal’: ‘We’re the ones growing up in this world’

A statewide initiative pairs climate-focused coursework with community service – and is spreading to other states As a student at a high school not far from Denver’s main airport, Anthony Muñoz wondered whether the jet fuel from airplanes flying above his campus was harming living things. An avid gardener, Muñoz partnered with a local university to create a garden on the campus of his charter school, Vista Academy, filling it with native plants that could detect ground-level ozone pollution. He also worked with climate scientists from the National Center for Atmospheric Research, a federal office in nearby Boulder, who directed Muñoz on what data to collect, what the condition of leaves reveals about air quality and why milkweed matters for monarch butterfly migration. Continue reading...

The Guardian Environment · 10/4/2026

Your Phone Can Already Detect Migrating Monarch Butterflies, but This App Lets You See Them

Birds aren’t the only migrators: Dozens of North American insect species also undertake long-distance journeys seasonally, including beetles, moths, and grasshoppers. Best known, and...

Audubon · 6/24/2026

New Scientist recommends Turi King's expert book about DNA's secrets

From clearing people convicted of murder to identifying a monarch's remains, Michael Le Page is fascinated by The Secrets of Our DNA, an insider's must-read book

New Scientist Life · 5/27/2026