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Convergent Evolution on Earth - (Vienna Theoretical Biology) by George R McGhee (Paperback)

Name: Convergent Evolution on Earth - (Vienna Theoretical Biology) by George R McGhee (Paperback)
Brand: MIT Press
SKU: 1006443390
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Highlights

An analysis of patterns of convergent evolution on Earth that suggests where we might look for similar convergent forms on other planets.
About the Author: George McGhee is Distinguished Professor of Paleobiology in the Department of Earth and Planetary Sciences at Rutgers University and a Member of the Konrad Lorenz Institute for Evolution and Cognition Research in Klosterneuburg, Austria.
336 Pages
Science, Life Sciences
Series Name: Vienna Theoretical Biology

Description

Book Synopsis

An analysis of patterns of convergent evolution on Earth that suggests where we might look for similar convergent forms on other planets.

Why does a sea lily look like a palm tree? And why is a sea lily called a "lily" when it is a marine animal and not a plant? Many marine animals bear a noticeable similarity in form to land-dwelling plants. And yet these marine animal forms evolved in the oceans first; land plants independently and convergently evolved similar forms much later in geologic time. In this book, George McGhee analyzes patterns of convergent evolution on Earth and argues that these patterns offer lessons for the search for life elsewhere in the universe.

Our Earth is a water world; 71 percent of the earth's surface is covered by water. The fossil record shows that multicellular life on dry land is a new phenomenon; for the vast majority of the earth's history--3,500 million years of its 4,560 million years of existence--complex life existed only in the oceans. Explaining that convergent biological evolution occurs because of limited evolutionary pathways, McGhee examines examples of convergent evolution in forms of feeding, immobility and mobility, defense, and organ systems. McGhee suggests that the patterns of convergent evolution that we see in our own water world indicate the potential for similar convergent forms in other water worlds. We should search for extraterrestrial life on water worlds, and for technological life on water worlds with continental landmasses.

About the Author

George McGhee is Distinguished Professor of Paleobiology in the Department of Earth and Planetary Sciences at Rutgers University and a Member of the Konrad Lorenz Institute for Evolution and Cognition Research in Klosterneuburg, Austria. He is the author of Convergent Evolution: Limited Forms Most Beautiful (MIT Press)

Specifications

Dimensions (Overall): 9.0 Inches (H) x 6.0 Inches (W) x .75 Inches (D)

Weight: .99 Pounds

Suggested Age: 22 Years and Up

Number of Pages: 336

Genre: Science

Sub-Genre: Life Sciences

Series Title: Vienna Theoretical Biology

Publisher: MIT Press

Theme: Evolution

Format: Paperback

Author: George R McGhee

Language: English

Street Date: October 28, 2025

TCIN: 1006443390

UPC: 9780262055826

Item Number (DPCI): 247-36-6065

Origin: Made in the USA or Imported

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