Winter | Journey North

Winter: Monarch Butterfly Sanctuary Tour

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Annual Cycle

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Monarch Butterflies can be hurt by dust at winter sanctuaries in Mexico.

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Image of monarch butterflies flying at sanctuary in Mexico

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03/02/17 Estela's Observations

Image of monarch butterflies drinking water at sanctuary in Mexico

Estela's Observations

03/16/17 Letter from Ellen Sharp

Monarch Butterflies drinking from a puddle

Letter from Ellen Sharp

03/16/17 Letter from Estela

Picture of monarch butterflies roosting in trees in Mexico monarch sanctuary

Letter from Estela

Spring Migration: A Race Against Time

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Butterflies

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03/23/17 Resting in Guanajuato

Roosting monarch butterflies resting in Guanajuato

Resting in Guanajuato

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