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Found 6 resources for the concept: Not all similar traits are homologous; some are the result of convergent evolution.

imageSimilarities and differences: Understanding homology and analogy
This interactive investigation explains what homologies and analogies are, how to recognize them, and how they evolve.

Audience: 9-12

Source: UC Museum of Paleontology

Resource type: Online activity or lab

imageEvo in the news: The new shrew that's not
This news brief from March of 2008 describes scientists' discovery of a new mammal species, a giant elephant shrew. Though elephant shrews resemble regular shrews, recent genetic evidence suggests that elephant shrews actually sprang from a much older (and perhaps more charismatic) branch of the tree of life - the one belonging to elephants and their relatives.

Audience: 9-12

Source: UC Museum of Paleontology

Resource type: Evo in the News article

imageUsing trees to understand plants: The work of Chelsea Specht
This research profile follows scientist Chelsea Specht as she pieces together the evolutionary history of tropical plants and their pollinators--and in the process, tries to figure out how to conserve endangered species.

Audience: 9-12

Source: UC Museum of Paleontology

Resource type: Research profile

imageBringing homologies into focus
There's more to homologies and analogies than the iconic examples (e.g., the tetrapod limb) found in every high school textbook. This article goes beyond the basics to explore the many evolutionary scenarios that result in homoplasies and the many levels at which homologies might occur.
This article appears at SpringerLink.

Audience: 9-12

Source: Evolution: Education and Outreach

Resource type: Article

imageHow boogieing birds evolved: The work of Kim Bostwick
This research profile follows ornithologist Kim Bostwick through the jungles of Ecuador and the halls of museums as she investigates the evolution of an exotic bird's complex mating dance.

Audience: 9-12

Source: UC Museum of Paleontology

Resource type: Research profile

imageEvo in the news: The legless lizards of LAX
This news brief from October 2013 describes the discovery of four new species of legless lizard. Why don't we just call these animals snakes? Because of their evolutionary history...

Audience: 9-12

Source: UC Museum of Paleontology

Resource type: Evo in the News article

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