In adaptive radiations, a single lineage undergoes rapid diversification into multiple ecologically distinct forms, often driven by novel environmental opportunities or the exploitation of unoccupied ...

Cichlid fishes exhibit some of the most spectacular examples of adaptive radiation, diversifying into dozens of species within individual lakes over remarkably short time frames. Sympatric ...

In Lake Malawi, Africa, fish known as cichlids have been evolving astonishingly fast—the lake hosts at least 800 species of them. Researchers who sequenced the genomes of these fish found that ...

When Charles Darwin traveled to the Galapagos Islands almost 200 years ago as a gentleman naturalist, he used the power of observation to develop his theory that species evolve over time. When Charles ...

A groundbreaking Rice University study sheds light on the extraordinary evolution of anglerfish, a group of deep-sea dwellers whose bizarre adaptations have captivated scientists and the public alike.

Part I. Introduction. 1. Why is it important to continue studying the anatomy, physiology, sensory ecology, and evolution of howler monkeys? / Martín M. Kowalewski, Paul A. Garber, Liliana ...

Adaptive radiation is the rapid evolution of ecologically diverse species within a lineage and is an important driver of biological diversity. Examples of adaptive radiation are ubiquitous across the ...

Hobbs, Horton Holcombe, Jr. 1988. "Crayfish Distribution, Adaptive Radiation and Evolution." In Freshwater Crayfish: Biology Management and Exploitation. Holdich, D ...