Tag: Lizards
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Nation & World
Knowing a big deal when you see it
The fossil was found to belong to a previously unknown species of a lizard-like reptile, representing the earliest evolving member of a lineage that today includes all lizards, snakes, and their closest relatives.
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Nation & World
Personality pressure
Harvard researchers demonstrated a link between individual variation in risk-taking behavior and survival of animals in changing environments.
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Nation & World
Making the most of a dead lizard in the snow
The extreme winter of 2013–2014 created conditions for a Harvard grad student to expand his work on green anole lizards into study of natural selection in action.
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Nation & World
Hard-won lizards
Research on the evolutionary history of the anole lizard became an international adventure for Professor Jonathan Losos.
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Nation & World
Climbing out of hiding
For decades, scientists have been stymied in their attempts to better understand proboscis anole, a small lizard whose defining feature is a horn on its nose, because it appeared to be all but extinct — until now.
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Nation & World
The lizard king
Researcher Jonathan Losos devotedly studies the anole lizard, and has compiled decades of research into a new book.
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Nation & World
Species thrive when sexual dimorphism broadens niches
Some Caribbean lizards’ strong sexual dimorphism allows them to colonize much larger niches and habitats than they might otherwise occupy, allowing males and females to avoid competing with each other for resources and setting the stage for the population as a whole to thrive. The finding, reported this week in the journal Nature, suggests sex…