They did such a good job that, by 1926, no gray wolf packs were left in the park. Over the following decades, virtually every other part of the park's ecosystem was affected by the loss of the wolves --- from the animals who were their prey, to the plants that were the food for that prey, to the streams that were sheltered by those plants --- and the landscape was in distress. So, starting in 1995, in an attempt to reverse course, the government reintroduced gray wolves to the park. Over time, animal populations stabilized, waterways were restored and a healthy ecosystem was recreated across the land. It's a striking transformation, and a fascinating tale of life's complicated interdependencies.Jude Isabella's thoroughly researched, expert-reviewed text and Kim Smith's beautiful nature art bring science to life in this captivating story of renewal. Readers will recognize just how complex an ecosystem is and learn about the surprising interconnectedness of its members. Biodiversity, ecosystems, the food chain, habitats, needs of living things and the importance of human stewardship of the environment are all covered through this real-life example, offering direct links to earth and life science curriculums. Food web infographics help reinforce the information. A glossary and index add to the book's usefulness.

    Now, her mama always told her that if she wanted something, “to jump at de sun”, because even though you might not land quite that high, at least you’d get off the ground. So Zora jumped from place to place, from the porch of the general store where she listened to folktales, to Howard University, to Harlem. And everywhere she jumped, she shined sunlight on the tales most people hadn’t been bothered to listen to until Zora. The tales no one had written down until Zora. Tales on a whole culture of literature overlooked…until Zora. Until Zora jumped.

    His story gives us a glimpse of the amazing creatures inhabiting the ever-fascinating Galapagos Islands.Renowned naturalist and bestselling author of the Newbery Medal-winning Julie of the Wolves and the critically acclaimed Everglades Jean Craighead George once again introduces children to the wonders of the natural world, in this incredible evolution story set in the Galapagos Islands.

    This awe–inspiring collection showcases sixteen creatures ranging from polar bears to alpacas to Komodo dragons and provides factual information about the various species.Silvia Lopez brings her sharp eye to these important animals with insightful facts to raise awareness and appreciation for Earth’s precious wildlife. A perfect choice for artists and environmentalists of all ages.Christy Ottaviano Books

    When she asks for a pet, her handlers search high and low for the perfect companion.