Animal
Importance of Rodent Groups 1 Identification 3 Description 5 Occurrence 7 Habits 9 Food and Storage 18 Burrow Systems, or Dens 28 Commensals and Enemies 33 Abundance 36 Economic Considerations 36 Summary 38 Bibliography 40
Occurs on open bare knolls exposed to winds, also on gravelly places at lower edge of foothills (Franklin Mountains, Tex., Gaut); here and there over the barest and hardest of t...
5. Chapter 5Doubtless their own workings afford the only shelter the animals know. In the course of our digging in one mound, the occupant, an adult male, did not forsake the den until the...
1. Chapter 1Importance of Rodent Groups 1 Identification 3 Description 5 Occurrence 7 Habits 9 Food and Storage 18 Burrow Systems, or Dens 28 Commensals and Enemies 33 Abundance 36 Economic...
4. Chapter 4+-----------+-----------+----------- | | | Den No. | Date. | Quantity. | Preceding | | | season. | | | ------------+-----------+-----------+----------- | 1918. | _Grams._ | | |...
3. Chapter 3Five breeding females were taken in January, all during the last three days of the month. One of these was a suckling female, the young of which were secured alive and were prob...