Every fall, spectacular orange and black clouds of monarch butterflies fill the skies as they migrate from across North America to Central Mexico. West Coast populations make a similar though much shorter trip to coastal California. The National Wildlife Federation calls the monarch migration "one of the greatest natural phenomena in the insect world." Not long ago, monarchs numbered in the billions, but in the last 20 years their population has dropped...

"Exposing children to a diverse range of literary and informational texts, the Core Concepts program helps develop important literacy and cognitive skills necessary to meet many of the Common Core State Standards. Did you know that every year hundreds of thousands of monarch butterflies migrate 2,500 miles to Mexico for the winter? It takes four generations of butterflies to make the trip, and only the fourth generation lives longer than three weeks....

What if you wished you were a monarch and then you became one? Could you transform from a caterpillar into a butterfly, and learn to fly? And would you want to? Find out! Ranger Rick explorers can learn all about monarch butterflies in this reader full of fascinating facts, vivid wildlife photographs, a Wild Words glossary, and a hands-on activity that teaches kids how to chart the life cycle of the monarch--front flap

When Jilly encounters a mysterious orange cloud on a family outing to Lake Erie, she and her mother go to investigate the phenomenon. Includes facts about monarch butterflies.

Monarch butterflies are one of nature's most recognizable creatures, known for their bright colors and epic annual migration from the United States and Canada to Mexico. Yet there is much more to the monarch than its distinctive presence and mythic journeying. In Monarchs and Milkweed, Anurag Agrawal presents a vivid investigation into how the monarch butterfly has evolved closely alongside the milkweed--a toxic plant named for the sticky white substance...

Hurry the tortoise befriends a monarch butterfly when she stops in his garden in Wichita Falls, Texas, during her migration from Canada to Mexico. Includes facts about monarch butterflies.

"The colorful flowers in Mama's garden reveal a strange-looking creature. "What is it? Does it sting, does it bite?" Join in this photographic journey as the young girl and her mother care for the caterpillar. Watch as it transforms into a chrysalis and then emerges as a beautiful monarch butterfly. How can the young girl "claim" the butterfly as her own but still let it go free?"--

On the eve of her Quinceañera, Princess Solimar discovers that it will take more than magic to save her kingdom and prevent the destruction of the Monarch butterfly.

Upon the death of her beloved Tio Urbano, who has taught her that monarch butterflies are the souls of the dead, young Lupita gains a deeper understanding of Dia de los Muertos, the Day of the Dead, as it is observed in rural Mexico. Includes glossary of Spanish terms and facts about the Day of the Dead.

Monarch butterfly populations have been declining for the last two decades, and scientists aren't sure why. This book takes readers on a quest to discover what is happening and what scientists know. --