Threat to the Leatherback Turtle 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 Leatherback Turtle PDF full book. Access full book title Threat to the Leatherback Turtle by Bonnie Hinman. Download full books in PDF and EPUB format.
Author: Bonnie Hinman
Publisher: Mitchell Lane
ISBN: 1545749795
Category : Juvenile Fiction
Languages : en
Pages : 35
Get Book
Book Description
Leatherbacks are sometimes called the last of the dinosaurs because their ancient ancestors lived when the dinosaurs did. Their ability to swim long distances may be one of the reasons they survived whatever killed most of the dinosaurs 65 million years ago. In modern times, one leatherback swam from Indonesia to Oregon. It had traveled 12,774 miles in 647 days, the longest distance ever tracked for a marine animalThese sea turtles are also known for returning to the same nesting sites from which they hatched. Hatchling leatherbacks make a mad dash from the sand to the sea to avoid air and land predators. While gains have been made to improve the turtles' chances against commercial fishing techniques, humans have continued building on nesting beaches and polluting the oceans. Find out what other threats the leatherbacks face, and what you can do to help protect these endangered reptiles of the sea.
Author: Bonnie Hinman
Publisher: Mitchell Lane
ISBN: 1545749795
Category : Juvenile Fiction
Languages : en
Pages : 35
Get Book
Book Description
Leatherbacks are sometimes called the last of the dinosaurs because their ancient ancestors lived when the dinosaurs did. Their ability to swim long distances may be one of the reasons they survived whatever killed most of the dinosaurs 65 million years ago. In modern times, one leatherback swam from Indonesia to Oregon. It had traveled 12,774 miles in 647 days, the longest distance ever tracked for a marine animalThese sea turtles are also known for returning to the same nesting sites from which they hatched. Hatchling leatherbacks make a mad dash from the sand to the sea to avoid air and land predators. While gains have been made to improve the turtles' chances against commercial fishing techniques, humans have continued building on nesting beaches and polluting the oceans. Find out what other threats the leatherbacks face, and what you can do to help protect these endangered reptiles of the sea.
Author: Paolo Casale
Publisher: IUCN
ISBN: 2831712408
Category : Sea turtles
Languages : en
Pages : 304
Get Book
Book Description
Author: Michael Portman
Publisher: Gareth Stevens Publishing LLLP
ISBN: 1433958112
Category : Juvenile Nonfiction
Languages : en
Pages : 26
Get Book
Book Description
They’re powerful, fierce carnivores...and they need our help. Tigers are in very real danger of extinction. Hundreds of years of people hunting tigers and destroying their habitats have drastically reduced their numbers. Now, several countries and wildlife groups have teamed up to save the remaining tigers prowling the forests of Asia. This volume is filled with vivid photographs and fun fact boxes, helping readers learn about the six subspecies of tigers, their behaviors, and the recent efforts to save them.
Author: Carol Ruckdeschel
Publisher: University of Georgia Press
ISBN: 082034446X
Category : Nature
Languages : en
Pages : 151
Get Book
Book Description
Written by two of the Southeast's foremost authorities on sea turtle conservation, this is an accessible, fully illustrated guide to the species that frequent the Atlantic and Gulf Coasts of the United States. No one who encounters a sea turtle soon forgets it. The leatherback, for instance, can grow to huge proportions, commonly approaching eight feet in length and more than half a ton in weight. Powerful swimmers, they are also among the deepest divers of all air-breathing sea creatures. Despite these assets, the survival of the leatherback, like that of all sea turtle species, is under constant threat from commercial fishing operations, overdevelopment of nesting grounds, pollution, and predation by introduced species. The guide opens with comprehensive coverage of the sea turtle's evolution, juvenile and adult life cycles, nesting, diet and feeding, disease and parasites, predators, and conservation issues. Each subsequent chapter is dedicated to a particular turtle species: loggerhead, leatherback, Kemp's ridley, green sea turtle, hawksbill, and olive ridley. The account of each species describes distribution, habitats, general appearance, life history and behavior, and conservation. For each species, photographs of hatchlings and adults and a map showing distribution and migration provide further information. Sea turtles have been swimming the seas for one hundred million years. Yet all of the species in this book—indeed, all sea turtles worldwide—are on U.S. and international endangered lists. Biologists Carol Ruckdeschel and C. Robert Shoop have dedicated their careers to learning about sea turtles—and to ensuring that we understand that we are stakeholders in the fate of these ancient creatures. With this guide in hand, readers will be better equipped to understand sea turtle biology and support sea turtle conservation efforts.
Author: Pacific Sea Turtle Recovery Team (U.S.)
Publisher:
ISBN:
Category : Endangered species
Languages : en
Pages : 80
Get Book
Book Description
Author: Rod Theodorou
Publisher: Heinemann Educational Books
ISBN: 9781575722726
Category : Juvenile Nonfiction
Languages : en
Pages : 0
Get Book
Book Description
Describes the physical characteristics, behavior, and habitat of the leatherback turtle and discusses some of the reasons it is in danger of extinction.
Author:
Publisher:
ISBN:
Category : Leatherback turtle
Languages : en
Pages : 136
Get Book
Book Description
Author: Paddy Muir
Publisher:
ISBN:
Category : Leatherback turtle
Languages : en
Pages : 4
Get Book
Book Description
"The leatherback seaturtle is the world's largest reptile. It is significantly larger than all other marine turtles"--p. [1].
Author: National Research Council
Publisher: National Academies Press
ISBN: 030904247X
Category : Science
Languages : en
Pages : 276
Get Book
Book Description
This book explores in detail threats to the world's sea turtle population to provide sound, scientific conclusions on which dangers are greatest and how they can be addressed most effectively. Offering a fascinating and informative overview of five sea turtle species, the volume discusses sea turtles' feeding habits, preferred nesting areas, and migration routes; examines their status in U.S. waters; and cites examples of conservation measures under way and under consideration.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309152550
Category : Science
Languages : en
Pages : 174
Get Book
Book Description
All six species of sea turtles found in U.S. waters are listed as endangered or threatened, but the exact population sizes of these species are unknown due to a lack of key information regarding birth and survival rates. The U.S. Endangered Species Act prohibits the hunting of sea turtles and reduces incidental losses from activities such as shrimp trawling and development on beaches used for nesting. However, current monitoring does not provide enough information on sea turtle populations to evaluate the effectiveness of these protective measures. Sea Turtle Status and Trends reviews current methods for assessing sea turtle populations and finds that although counts of sea turtles are essential, more detailed information on sea turtle biology, such as survival rates and breeding patterns, is needed to predict and understand changes in populations in order to develop successful management and conservation plans.
