A rabid heifer is a heifer that has been inflicted with rabies due to a previous bite some time ago. Such a heifer needs to be euthanized immediately before she hurts herself or other people or animals any further.
You could call it a heifer, or a twin heifer if the sibling is also a heifer, or a freemartin if the heifer's sib is a bull calf.
Cow, first-calf heifer, bred heifer, heifer, heifer calf or spayed heifer. See the related question below.
not rabid
A rabid cat acts rabid
An unpregnant heifer.
The gender of a heifer is female.
A springing heifer is a heifer who is within a few weeks of delivering her first calf.
It's the name for a heifer that has had her first calf and is currently raising her first calf. It's also a name for a heifer that came from a heifer or cow that was that heifer or cow's first calf.
Like this:"The farmer had a prized heifer in the cattle shed.""The heifer was bred by the herd bull yesterday.""The cow gave birth to a heifer calf!""Those blasted heifers got out again!!"
That all depends on the age of the heifer. The older the heifer, the heavier she'll be.
The boy was rabid.
A heifer is a young female cow.