A brown anole crawls along a metal pipe leading under a home in New Orleans. Researchers found that brown anoles get more aggressive as the temperature rises. (Louisiana Illuminator photo) Researchers ...
Every morning in Miami, our fieldwork begins the same way. Fresh Cuban coffee and pastelitos – delicious Latin American pastries – fuel our team for another day of evolutionary detective work. Here we ...
Scientists are eager to figure out why lead doesn't seem to affect brown anoles. Sharp Photography via Wikimedia Commons under CC BY-SA 4.0 When humans are exposed to lead, they can develop a host of ...
Cozy climate and other factors align in Florida to make the state Earth’s playground for the most established, invasive ...
Brown anole lizards in New Orleans carry the highest blood-lead levels ever documented in a vertebrate, yet remain healthy and active, according to new research from Tulane University. The study, ...
What do the finches of the Galapagos Islands and the lizards of a tiny island at Fairchild Tropical Botanic Garden have in common? They’ve both shaped ideas on evolution. But the lizards of Fairchild ...
Some urban lizards have been hiding a heavy secret: They may be among the most lead-tolerant vertebrates on the planet. The average anole’s lead level was 955 micrograms per deciliter of blood, over ...
NEW ORLEANS (WGNO) — New research from Tulane University found brown anole lizards in New Orleans carry the highest blood-lead levels ever recorded in a vertebrate. The study found that the lizards ...
It flashed across the walkway like a lightning bolt, so fast that Bob Thomas had to do a double take. In that split second six months ago, he knew they had finally arrived. “I’d been waiting for them ...
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