11. There is also concern for other burrowing animals sprayed in efforts to root out the snakes. 12. They are very distinctive stout-bodied burrowing animals . 13. Because burrow systems can approach within of each other, burrowing animals warn away rivals using sex-specific seismic signals. 14. Some items had been disturbed by burrowing animals and ploughing, but the overall amount of disturbance was low. 15. All the rhizomyines are bulky, slow-moving, burrowing animals , the " Rhizomys " species being the largest and stockiest. 16. Badgers tend go after burrowing animals . 17. And if he can't make it that way, he can somehow root out yardage like a burrowing animal . 18. Deltamethrin has been instrumental in preventing the spread of diseases carried by tick-infested prairie dogs, rodents and other burrowing animals . 19. The center is chilly, with 34 African penguins in metal cages _ " They're burrowing animals , so they're pretty comfortable," 20. The common ancestors to the Eumuroida were probably not specialized as burrowing animals , whereas the spalacid ancestor may have been.