Monarch vs. Viceroy: How to Tell Them Apart
It’s easy to mistake a viceroy for a monarch—but look closer and you’ll notice key differences. Both butterflies share the same orange-and-black coloring, but:
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Size: Monarchs are larger, with wingspans of about 3.5–4 inches, while viceroys average 2.5–3.5 inches.
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Markings: The easiest way to tell them apart is the black line across the hind wings—present on the viceroy but absent on the monarch.
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Behavior: Monarchs are famous long-distance migrants, while viceroys stay closer to home.
Both play an important role in Indiana Dunes ecosystems, and spotting either is a treat.
Read more about the differences between monarchs and viceroys
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15% Off
Applies to native plants and monarch butterfly plants. Valid on regularly priced plants, shrubs, and trees only. Show this coupon at the register.
Monarchs in the Indiana Dunes
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Monarchs in the Indiana Dunes by Christine Livingston Male monarch in my garden (C. Livingston) I remember standing…
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The Indiana Dunes is one of the most biodiverse national parks in the entire country. Over 1,100 flowering plant species and ferns make their homes here. How many flowers can YOU find?
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