In fact, the appearance, food habits, and other characteristics of these three species are so different it is hard to believe they belong to the same family. Feed to RoadrunnersSlow coyotes? We will, for the first time ever, be able to witness newborn Roadrunners. my sisters friend gave it to us because he found it on the street. Greater roadrunner, life history, all about birds cornell lab of secret lives revealed live science. But mealworms obtained from your local pet store might do the trick. Roadrunners eat insects, lizards, scorpions, small birds, rodents and snakes, including rattlesnakes. We will, for the first time ever, be able to witness newborn Roadrunners. During the winter months when its preferred food is scarce, the roadrunner may supplement its diet with fruits, seeds and other vegetable matter. We can't wait till the babies are here, about another ten days. It … (i live in the desert so we get alot of these animals) Roadrunners, Cuckoos, and Anis One of the strangest families in the bird world is the one that includes the roadrunner, cuckoos, and anis (AH-nees). The roadrunner will take it to its babies and they need EVERY BIT of the thing, bones and all. A roadrunner is a hunter I belive. Roadrunners feed on a variety of insects, lizards, snakes, small mammals, nestling birds and eggs. Never I repeat NEVER feed a roadrunner hamburger meat! Great answer. How to feed a roadrunner information on the what do roadrunners eat? it has l ong legsbig feet whit 3 toes all pointing to the front the lower half of its body is beige, there is a white ring arond the neck but the rest of the body is brown black beige and a little bit of white i need to know what to feed it.please help. They are opportunistic feeders and will eat whatever happens their way. You might also try small bits of raw hamburger, though it's been claimed that too much raw meat leads to calcium deficiencies in the birds. Roadrunners -- two bird species in the Geococcyx genus and members of the cuckoo family, Cuculidae -- inhabit desert and scrub areas of the southwestern United States, where they feed and build nests in scattered brush and grasses.