The Evolution Underground

The Evolution Underground PDF Author: Anthony J Martin
Publisher: Simon and Schuster
ISBN: 1681773759
Category : Science
Languages : en
Pages : 307

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Book Description
Humans have "gone underground" for survival for thousands of years, from underground cities in Turkey to Cold War-era bunkers. But our burrowing roots go back to the very beginnings of animal life on Earth. Many animal lineages alive now—including our own—only survived a cataclysmic meteorite strike 65 million years ago because they went underground.On a grander scale, the chemistry of the planet itself had already been transformed many millions of years earlier by the first animal burrows which altered whole ecosystems. Every day we walk on an earth filled with an underground wilderness teeming with life. Most of this life stays hidden, yet these animals and their subterranean homes are ubiquitous, ranging from the deep sea to mountains, from the equator to the poles. Burrows are a refuge from predators, a safe home for raising young, or a tool to ambush prey. Burrows also protect animals against all types of natural disasters. Filled with spectacularly diverse fauna, acclaimed paleontologist and ichnologist Anthony Martin reveals this fascinating, hidden world that will continue to influence and transform life on this planet.

The Evolution Underground

The Evolution Underground PDF Author: Anthony J Martin
Publisher: Simon and Schuster
ISBN: 1681773759
Category : Science
Languages : en
Pages : 307

Get Book Here

Book Description
Humans have "gone underground" for survival for thousands of years, from underground cities in Turkey to Cold War-era bunkers. But our burrowing roots go back to the very beginnings of animal life on Earth. Many animal lineages alive now—including our own—only survived a cataclysmic meteorite strike 65 million years ago because they went underground.On a grander scale, the chemistry of the planet itself had already been transformed many millions of years earlier by the first animal burrows which altered whole ecosystems. Every day we walk on an earth filled with an underground wilderness teeming with life. Most of this life stays hidden, yet these animals and their subterranean homes are ubiquitous, ranging from the deep sea to mountains, from the equator to the poles. Burrows are a refuge from predators, a safe home for raising young, or a tool to ambush prey. Burrows also protect animals against all types of natural disasters. Filled with spectacularly diverse fauna, acclaimed paleontologist and ichnologist Anthony Martin reveals this fascinating, hidden world that will continue to influence and transform life on this planet.

Decisions and Orders of the National Labor Relations Board

Decisions and Orders of the National Labor Relations Board PDF Author: United States. National Labor Relations Board
Publisher:
ISBN:
Category : Labor laws and legislation
Languages : en
Pages : 1548

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Book Description


Lifestyles and Feeding Biology

Lifestyles and Feeding Biology PDF Author: Martin Thiel
Publisher: Oxford University Press
ISBN: 0199797064
Category : Science
Languages : en
Pages : 593

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Book Description
This second volume in the Natural History of the Crustacea series examines how crustaceans-the different body shapes and adaptations of which are described in volume 1-make a living in the wide range of environments they inhabit, and how they exploit food sources. The contributions in the volume give synthetic overviews of particular lifestyles and feeding mechanisms, and offer a fresh look at crustacean life styles through the technological tools that have been applied to recent crustacean research. These include SEM (scanning electron microscope) techniques, micro-optics, and long-term video recordings that have been used for a variety of behavioral studies. The audience will include not only crustacean biologists but evolutionary ecologists who want to understand the diversification of particular life styles, ecologists who follow the succession of communities, biogeochemists who estimate the role of crustaceans in geochemical fluxes, and biologists with a general interest in crustaceans.

Bird Conservation

Bird Conservation PDF Author: David R. Williams
Publisher: Pelagic Publishing
ISBN: 1907807217
Category : Science
Languages : en
Pages : 831

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Book Description
This book brings together scientific evidence and experience relevant to the practical conservation of wild birds. The authors worked with an international group of bird experts and conservationists to develop a global list of interventions that could benefit wild birds. For each intervention, the book summarises studies captured by the Conservation Evidence project, where that intervention has been tested and its effects on birds quantified. The result is a thorough guide to what is known, or not known, about the effectiveness of bird conservation actions throughout the world. The preparation of this synopsis was funded by the Natural Environment Research Council and Arcadia.

Reports of Cases Decided in the High Court of Chancery ...

Reports of Cases Decided in the High Court of Chancery ... PDF Author: Great Britain. Court of Chancery
Publisher:
ISBN:
Category : Equity
Languages : en
Pages : 688

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Book Description


The Late Triassic World

The Late Triassic World PDF Author: Lawrence H. Tanner
Publisher: Springer
ISBN: 3319680099
Category : Science
Languages : en
Pages : 806

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Book Description
This volume presents the latest science on all significant geological and paleontological aspects of the Earth during the Late Triassic Period. Rather than presenting a collection of narrowly focused research papers, the volume consists of a series of peer-reviewed chapters on specific aspects of the Late Triassic world (e.g., tectonics, magmatism, paleobotany, climate, etc.), all authored by experts in the subject of their respective chapters. Each chapter reviews and summarizes the latest findings in these fields and also includes a review of the pertinent literature. The author list is very broadly international and forms a veritable who’s who of expertise in these fields. The book is loosely organized to present the physical aspects of Earth during the Late Triassic at the outset, followed by the paleontological aspects. The latter section is further organized to present the record of the marine environment first before moving onto land, with fauna followed by flora. The volume closes with a review of the end-Triassic extinctions.

Contribuciones mastozoológicas en homenaje a Bernardo Villa

Contribuciones mastozoológicas en homenaje a Bernardo Villa PDF Author: Víctor Sánchez-Cordero
Publisher: UNAM
ISBN: 9789703226030
Category : Mammalogy
Languages : en
Pages : 712

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Documents of the Assembly of the State of New York

Documents of the Assembly of the State of New York PDF Author: New York (State). Legislature. Assembly
Publisher:
ISBN:
Category :
Languages : en
Pages : 532

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South Sacramento County Streams Investigation , San Joaquin River Basin

South Sacramento County Streams Investigation , San Joaquin River Basin PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 574

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Book Description


Polk's Baltimore (Maryland) City Directory

Polk's Baltimore (Maryland) City Directory PDF Author:
Publisher:
ISBN:
Category : Baltimore (Md.)
Languages : en
Pages : 2120

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Book Description