1.   If these genes find their way into the wild, the genetic integrity of wild herds could be damaged.

2.   The possibility of tuberculosis being passed from domestic to wild herds concerns wildlife officials.

3.   The wild herd of today is descended from these colonial horses.

4.   Botswana erected effective cattle control areas throughout its countryside over the past several years to combat hoof and mouth disease that can also move through wild game herds.

5.   Each successive year sees the wild herds making further inroads into human settlements.

6.   In wild herds, other females gather around and take an interest when an elephant is to give birth.

7.   In wild herds, other females gather around and take an interest when an elephant is about to give birth.

8.   Ivory poachers are partly responsible for the declining wild herds.

9.   The horses in the park are thought to be the only wild herds in the Midwest, descended from livestock abandoned during the Depression.

10.   Trained elephants are used by qualified elephant-drivers to guide the wild herds out of populated areas.