The Kalahari tree skink gains a lot from associating with sociable weavers. These small birds build big communal nests that offer skinks increased opportunities for basking and foraging. However, weaver nests also house a major predator of skinks, the pygmy falcon. How do Kalahari tree skinks manage living next door to their predators? The answer appears to be by eavesdropping on their neighbors.

Read the whole story at my Animal Minds blog: Skinks Avoid Danger by Eavesdropping on Bird Alarm Calls.