Cambrian Ocean World 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 Cambrian Ocean World PDF full book. Access full book title Cambrian Ocean World by John Foster. Download full books in PDF and EPUB format.
Author: John Foster
Publisher: Indiana University Press
ISBN: 0253011884
Category : Science
Languages : en
Pages : 457
Get Book Here
Book Description
This volume, aimed at the general reader, presents life and times of the amazing animals that inhabited Earth more than 500 million years ago. The Cambrian Period was a critical time in Earth's history. During this immense span of time nearly every modern group of animals appeared. Although life had been around for more than 2 million millennia, Cambrian rocks preserve the record of the first appearance of complex animals with eyes, protective skeletons, antennae, and complex ecologies. Grazing, predation, and multi-tiered ecosystems with animals living in, on, or above the sea floor became common. The cascade of interaction led to an ever-increasing diversification of animal body types. By the end of the period, the ancestors of sponges, corals, jellyfish, worms, mollusks, brachiopods, arthropods, echinoderms, and vertebrates were all in place. The evidence of this Cambrian "explosion" is preserved in rocks all over the world, including North America, where the seemingly strange animals of the period are preserved in exquisite detail in deposits such as the Burgess Shale in British Columbia. Cambrian Ocean World tells the story of what is, for us, the most important period in our planet's long history.
Author: John Foster
Publisher: Indiana University Press
ISBN: 0253011884
Category : Science
Languages : en
Pages : 457
Get Book Here
Book Description
This volume, aimed at the general reader, presents life and times of the amazing animals that inhabited Earth more than 500 million years ago. The Cambrian Period was a critical time in Earth's history. During this immense span of time nearly every modern group of animals appeared. Although life had been around for more than 2 million millennia, Cambrian rocks preserve the record of the first appearance of complex animals with eyes, protective skeletons, antennae, and complex ecologies. Grazing, predation, and multi-tiered ecosystems with animals living in, on, or above the sea floor became common. The cascade of interaction led to an ever-increasing diversification of animal body types. By the end of the period, the ancestors of sponges, corals, jellyfish, worms, mollusks, brachiopods, arthropods, echinoderms, and vertebrates were all in place. The evidence of this Cambrian "explosion" is preserved in rocks all over the world, including North America, where the seemingly strange animals of the period are preserved in exquisite detail in deposits such as the Burgess Shale in British Columbia. Cambrian Ocean World tells the story of what is, for us, the most important period in our planet's long history.
Author: David L. Meyer
Publisher: Indiana University Press
ISBN: 0253013496
Category : Nature
Languages : en
Pages : 383
Get Book Here
Book Description
A “superbly written, richly illustrated” guide to the animals who lived 450 million years ago—in the fossil-rich area where Cincinnati, Ohio now stands (Rocks & Minerals). The region around Cincinnati, Ohio, is known throughout the world for the abundant and beautiful fossils found in limestones and shales that were deposited as sediments on the sea floor during the Ordovician Period, about 450 million years ago—some 250 million years before the dinosaurs lived. In Ordovician time, the shallow sea that covered much of what is now the North American continent teemed with marine life. The Cincinnati area has yielded some of the world’s most abundant and best-preserved fossils of invertebrate animals such as trilobites, bryozoans, brachiopods, molluscs, echinoderms, and graptolites. So famous are the Ordovician fossils and rocks of the Cincinnati region that geologists use the term “Cincinnatian” for strata of the same age all over North America. This book synthesizes more than 150 years of research on this fossil treasure-trove, describing and illustrating the fossils, the life habits of the animals represented, their communities, and living relatives, as well as the nature of the rock strata in which they are found and the environmental conditions of the ancient sea. “A fascinating glimpse of a long-extinct ecosystem.” —Choice
Author: Thom Holmes
Publisher: Infobase Publishing
ISBN: 1438117663
Category : Earth sciences
Languages : en
Pages : 225
Get Book Here
Book Description
Discusses the Cambrian era in Earth's history, when the first forms of life appeared and began to flourish and evolve.
Author: Robert Lyn Nelson
Publisher: NorthWord Books for Young Readers
ISBN: 9781559715966
Category : Juvenile Nonfiction
Languages : en
Pages : 38
Get Book Here
Book Description
Uses the perspective of a sea turtle to introduce many sea creatures and the importance of conserving the oceans of the world.
Author: Jean F. Blashfield
Publisher: Heinemann-Raintree Library
ISBN: 9781403476586
Category : Juvenile Nonfiction
Languages : en
Pages : 88
Get Book Here
Book Description
This series tells the incredible story of our planet, the formation of our continent, and the events and transformations that have brought the diversity of life that we enjoy today. Learn about the creatures that roamed the Earth millions of years ago. These titles, filled with vivid artwork, show readers which types of animals lived in prehistoric times and where.
Author: Àngel Galobart
Publisher: Indiana University Press
ISBN: 0253356229
Category : Nature
Languages : en
Pages : 345
Get Book Here
Book Description
Written for the general reader, this book is both a colorful introduction to the history and study of dinosaurs and an eye-opening survey of dinosaur discoveries in Spain. At the time of the dinosaurs, Iberia was in the process of becoming a peninsula of Continental Europe and looked very different than it does today. Now an area only slightly larger than Vermont and New Hampshire, Eastern Iberia contains one of the richest fossil records of Mesozoic vertebrates in Europe. This record spans an 80-million-year period that includes key moments in Earth's history, such as the extinction events at the Jurassic-Cretaceous and the Cretaceous-Tertiary boundaries. Dinosaurs of Eastern Iberia tells the story of Iberia's tumultuous geological history and presents a detailed synthesis of the region's dinosaur discoveries, with fact sheets and reconstructions of each species found there. This volume also describes the flora and fauna that made up the ancient ecosystems and explores the paleobiogeography of this dynamic region.
Author: Ticktock
Publisher: Ticktock Books, Limited
ISBN: 9781846968259
Category : Juvenile Fiction
Languages : en
Pages : 0
Get Book Here
Book Description
This fun book for 5+ years is crammed with photos and illustrations, and brings you face-to-face with ocean creatures from all around the world. It's packed with facts about where they live,what they eat, and how they grow and survive. Other titles in this series include: Farm Animals, Animal Babies, Mammals, Dinosaurs, Machines, Reptiles & Amphibians & Bugs & Spiders..
Author: Bobbie Kalman
Publisher: Crabtree Publishing Company
ISBN: 9780778712985
Category : Juvenile Nonfiction
Languages : en
Pages : 36
Get Book Here
Book Description
Spectacular Sharks gives children clear insight into the behavior, habitats, and bodies of these prehistoric fish. Beautiful, full-color photographs feature shark bodies and different species. Fascinating text helps dispel many shark myths and describes how they hunt, why sharks are important to oceans, and why many are in danger.
Author: Dorrik Stow
Publisher: Oxford University Press
ISBN: 0199214298
Category : Science
Languages : en
Pages : 313
Get Book Here
Book Description
Once, the ocean of Tethys stretched across the world. It vanished just before Man appeared on Earth. Dorrik Stow tells of the powerful forces that created and destroyed a great ocean, its marine life, its extinctions, its impact on climate, and the many clues by which scientists have put together its story, stretching back 250 million years.
Author: Devyn G. Goddard
Publisher: Archway Publishing
ISBN: 148087714X
Category : Juvenile Fiction
Languages : en
Pages : 25
Get Book Here
Book Description
A little girl with a wild imagination explores what her life would look like if she and her family lived in the ocean. She decides a warm body of water would be best, and she pictures her mom and dad and brother and sister as creatures in the sea inhabiting a coral reef. Through colorful illustrations, this picture book for children offers vivid insight into the brilliant and multifaceted underwater world. From manta rays to grouper to bottle-nosed dolphins, If My Family Lived in the Ocean shows an array of creatures and features of the deep blue sea.
