Niles Eldredge has been a paleontologist on the curatorial staff of the American Museum of Natural History since 1969. A specialist in mid-Paleozoic phacopid trilobites, Dr. Eldredge, along with Stephen Jay Gould of Harvard, formulated a theory challenging Darwin”s premise that evolution occurs gradually. Their theory, known as Punctuated Equilibria, asserts that evolution occurs in dramatic spurts interspersed with long periods of stasis.
9 หนังสืออิเล็กทรอนิกส์โดย Niles Eldredge
Niles Eldredge: Eternal Ephemera
All organisms and species are transitory, yet life endures. The origin, extinction, and evolution of species—interconnected in the web of life as ‘eternal ephemera’—are the concern of evolutionary bi …
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Sidney Horenstein & Niles Eldredge: Concrete Jungle
If they are to survive, cities need healthy chunks of the world’s ecosystems to persist; yet cities, like parasites, grow and prosper by local destruction of these very ecosystems. In this absorbing …
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Niles Eldredge: Time Frames
Scientists have recently begun to question one of the pillars of modern thought–Charles Darwin’s theory of evolution. Certainly evolution occurs; but if it is a slow, continuous process by which one …
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€54.99
Douglas Eldredge & Gregory Eldredge: Fossil Factory
A fun and fact-filled activity book about discovering and collecting, about the history of the Earth, and the record of life we find on its surface, children will revel in this guide to over 50 sites …
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€16.60
Niles Eldredge: Unfinished Synthesis
This study provides a stimulating critique of contemporary evolutionary thought, analyzing the Modern Synthesis first developed by Theodosius Dobzhansky, Ernst Mayr, and George Gaylord Simpson. The a …
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Niles Eldredge & Telmo Pievani: Evolutionary Theory
The natural world is infinitely complex and hierarchically structured, with smaller units forming the components of progressively larger systems: molecules make up cells, cells comprise tissues and o …
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€48.97
Niles Eldredge: The Miner’s Canary
Like the bird whose death signaled dangerous conditions in a mine, the demise of animals that once flourished should give humans pause. How is our fate linked to the earth’s creatures, and the cycle …
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€52.99
Eldredge Niles Eldredge: Life on Earth
An examination of nature’s extraordinary biological diversity and the human activities that threaten it.Life on Earth: An Encyclopedia of Biodiversity, Ecology, and Evolution tackles the critical iss …
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€185.73
Bruce Lieberman & Niles Eldredge: Macroevolutionaries
One of the twentieth century’s great paleontologists and science writers, Stephen Jay Gould was, for Bruce S. Lieberman and Niles Eldredge, also a close colleague and friend. In Macroevolutionaries, …
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