| The Siberian weasel makes its den in the hollows of trees, under rocks, and will often take over a rodent's burrow that has been deserted. |
| Put the rag balls into the burrow as far as you can and cover the hole lightly with dirt or wadded newspaper. |
| Burrow walls are smooth, no plant material is present, and only very few published descriptions mention fecal pellets, or mammalated linings as components of burrow walls. |
| Where Bintley probes psychology lightly, McCabe seems to burrow, and winkle out hidden layers. |
| Bedding is necessary for worms to burrow, bury food scraps, and also for moisture retention. |
| Roots burrow under my feet and leaves whisper to each other from opposite sides of the valley. |
