John A. Long Books
John A. Long is an Australian paleontologist and evolutionary biologist known for his research on early vertebrates and fossil fishes.
Known for: The Rise of Fishes: 500 Million Years of Evolution
Books by John A. Long
The Rise of Fishes: 500 Million Years of Evolution
This book presents a comprehensive account of the evolutionary history of fishes, tracing their origins from the earliest vertebrates to the diverse species that inhabit modern oceans and freshwater systems. It combines fossil evidence with modern biological insights to illustrate how fishes evolved over 500 million years, shaping the course of vertebrate evolution.
Read SummaryKey Insights from John A. Long
From Earliest Chordates to Primitive Vertebrates: Life Begins in Ancient Seas
In the Cambrian period, the stage was set for one of evolution’s most transformative experiments—the origin of vertebrates. The seas teemed with invertebrate life, yet among these complex ecosystems emerged a small lineage of chordate-like creatures that carried a hint of something unprecedented: a ...
From The Rise of Fishes: 500 Million Years of Evolution
Jawless Fishes and the Dawn of Vertebrate Anatomy
When jaws did not yet exist, feeding was a task solved through suction, filter, or scavenging. Jawless fishes, collectively known as agnathans, represent the bridge between chordate simplicity and vertebrate complexity. Their fossils, abundant in Ordovician and Silurian strata, document experiments ...
From The Rise of Fishes: 500 Million Years of Evolution
About John A. Long
John A. Long is an Australian paleontologist and evolutionary biologist known for his research on early vertebrates and fossil fishes. He has served as a curator at several major museums and authored numerous scientific and popular works on paleontology and evolution.
Frequently Asked Questions
John A. Long is an Australian paleontologist and evolutionary biologist known for his research on early vertebrates and fossil fishes.
Read John A. Long's books in 15 minutes
Get AI-powered summaries with key insights from 1 book by John A. Long.