Tracking Flamingos
Felicity Arengo and her team study three species of flamingos in South America: Andean, Chilean, and James. With the help of dozens of volunteers, they have counted flamingos in over 200 wetlands. They found that the Andean flamingo is the rarest in the world.
Felicity was also interested in where the Andean flamingo moves during the year. To find out, she and her team tagged individual birds with transmitters that can be tracked with satellites. They discovered that during the winter, they escape the frozen lakes of the plateau for warmer lakes in the lowlands. But it seems no matter where flamingos are, human activity is threatening their wetlands habitat. On the plateau, mining is polluting high-altitude lakes. In the lowlands, ranchers drain lakes to grow crops and graze animals.
Felicity is working with local scientists, governments, and conservation groups to protect these habitats—not just for the flamingos, but for all the organisms that live in the wetlands.