Threat to the Monarch Butterfly PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Threat to the Monarch Butterfly PDF full book. Access full book title Threat to the Monarch Butterfly by Becky Thatcher. Download full books in PDF and EPUB format.
Author: Becky Thatcher
Publisher:
ISBN: 9781584155874
Category : Juvenile Nonfiction
Languages : en
Pages : 0
Get Book Here
Book Description
Describes monarch butterflies, including their environment, eating habits, and life cycle, and describes how humans are slowly making life hard for them.
Author: Becky Thatcher
Publisher:
ISBN: 9781584155874
Category : Juvenile Nonfiction
Languages : en
Pages : 0
Get Book Here
Book Description
Describes monarch butterflies, including their environment, eating habits, and life cycle, and describes how humans are slowly making life hard for them.
Author: Karen S. Oberhauser
Publisher: Cornell University Press
ISBN: 0801455596
Category : Nature
Languages : en
Pages : 606
Get Book Here
Book Description
Monarch butterflies are among the most popular insect species in the world and are an icon for conservation groups and environmental education programs. Monarch caterpillars and adults are easily recognizable as welcome visitors to gardens in North America and beyond, and their spectacular migration in eastern North America (from breeding locations in Canada and the United States to overwintering sites in Mexico) has captured the imagination of the public. Monarch migration, behavior, and chemical ecology have been studied for decades. Yet many aspects of monarch biology have come to light in only the past few years. These aspects include questions regarding large-scale trends in monarch population sizes, monarch interactions with pathogens and insect predators, and monarch molecular genetics and large-scale evolution. A growing number of current research findings build on the observations of citizen scientists, who monitor monarch migration, reproduction, survival, and disease. Monarchs face new threats from humans as they navigate a changing landscape marked by deforestation, pesticides, genetically modified crops, and a changing climate, all of which place the future of monarchs and their amazing migration in peril. To meet the demand for a timely synthesis of monarch biology, conservation and outreach, Monarchs in a Changing World summarizes recent developments in scientific research, highlights challenges and responses to threats to monarch conservation, and showcases the many ways that monarchs are used in citizen science programs, outreach, and education. It examines issues pertaining to the eastern and western North American migratory populations, as well as to monarchs in South America, the Pacific and Caribbean Islands, and Europe. The target audience includes entomologists, population biologists, conservation policymakers, and K–12 teachers.
Author: Rebecca Thatcher Murcia
Publisher: Mitchell Lane Publishers, Inc.
ISBN: 1612289460
Category : Juvenile Nonfiction
Languages : en
Pages : 36
Get Book Here
Book Description
Monarch butterflies fly from Canada and the United States to the mountains of Central Mexico every year. They can fly as far as 100 miles in a day. But their traveling patterns have put them at risk. People everywhere are helping to save the monarch butterfly. Would you like to help?
Author: Anurag Agrawal
Publisher: Princeton University Press
ISBN: 0691166358
Category : Science
Languages : en
Pages : 296
Get Book Here
Book Description
The fascinating and complex evolutionary relationship of the monarch butterfly and the milkweed plant 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 emitted when its leaves are damaged—and how this inextricable and intimate relationship has been like an arms race over the millennia, a battle of exploitation and defense between two fascinating species. The monarch life cycle begins each spring when it deposits eggs on milkweed leaves. But this dependency of monarchs on milkweeds as food is not reciprocated, and milkweeds do all they can to poison or thwart the young monarchs. Agrawal delves into major scientific discoveries, including his own pioneering research, and traces how plant poisons have not only shaped monarch-milkweed interactions but have also been culturally important for centuries. Agrawal presents current ideas regarding the recent decline in monarch populations, including habitat destruction, increased winter storms, and lack of milkweed—the last one a theory that the author rejects. He evaluates the current sustainability of monarchs and reveals a novel explanation for their plummeting numbers. Lavishly illustrated with more than eighty color photos and images, Monarchs and Milkweed takes readers on an unforgettable exploration of one of nature's most important and sophisticated evolutionary relationships.
Author: Karen Suzanne Oberhauser
Publisher: Cornell University Press
ISBN: 9780801441882
Category : Nature
Languages : en
Pages : 268
Get Book Here
Book Description
Synthesizes current scientific knowledge on the life cycle, behavior, spectacular migration, and conservation of this charismatic insect.
Author: Kari Schuetz
Publisher: Blastoff! Readers
ISBN: 9781626178182
Category : Monarch butterfly
Languages : en
Pages : 24
Get Book Here
Book Description
"For monarch butterflies, the crisp air of fall signals a time for change. Along with the changing colors of the trees, the skies are filled with these bright orange insects as they make their way to warmer weather. Monarchs' delicate wings help them glide with the southern wind during their migration to Mexico. This book contains vibrant photos and marked maps allow readers to become immersed in the lives of monarch butterflies. "
Author: Fred A. Urquhart
Publisher:
ISBN:
Category : Monarch butterfly
Languages : en
Pages : 408
Get Book Here
Book Description
Author: Kenneth Wilson
Publisher: Cambridge University Press
ISBN: 1107136563
Category : Language Arts & Disciplines
Languages : en
Pages : 693
Get Book Here
Book Description
Introduces readers to key case studies that illustrate how theory and data can be integrated to understand wildlife disease ecology.
Author: Maraleen Manos-Jones
Publisher: Abradale Press
ISBN:
Category : Art
Languages : en
Pages : 150
Get Book Here
Book Description
A vividly illustrated celebration of butterflies that discusses their presence in art and culture throughout the ages and examines their symbolism and the related beliefs of a wide variety of peoples.
Author: Carol Pasternak
Publisher: How It Works
ISBN: 9781770850019
Category : Juvenile Nonfiction
Languages : en
Pages : 0
Get Book Here
Book Description
Revel in one of the most remarkable miracles of nature.
