Well, for one thing there will be a lot of inbreeding and line-breeding going on to produce a herd; that is never a good thing. But really, you already have a herd with just two animals. In order to build up to a bigger herd, without any outside influences and in an ideal world with no illnesses, genetic defects, or environmental hazards, you'd have to be mating the sire to daughters and granddaughters, not to mention the dam herself, to build up your herd. The dam, if she lives to a ripe old age of 20+ years, will be able to produce maybe 18 calves in her lifetime. Of those 18 calves, maybe 50% are female. Half of those females could be mating with their brothers to get 18 more calves each. And so on and so forth.
But in reality, it will never work that way. A cow almost always lasts longer than a bull does in a breeding herd, and inbreeding and line-breeding is taboo unless you are working to purify your purebred herd. And many cows don't live as long as 20+ years. Many heifers aren't even kept because they haven't met the standards that the farmer or rancher had established for keeping replacement females; only 20% of all heifers born are kept back as replacements. And these heifers that are kept back cannot be bred to their sire[s] which would be the herdbulls for the main cowherd; they have to be bred to younger, smaller, and unrelated bulls. As for the bulls themselves, many a cow-calf operation steer ALL of their bull calves, and keep zero back as herd bulls. If there are any bull calves that are kept intact, they are all sold to other farms and ranches that need them more than the seller does. And, if one or two bulls are kept back, they cannot be exposed to any kin of their own: mother, sisters, aunties, cousins, grandmothers, 2nd or 3rd cousins, great aunties, etc. They have to breed those females that are unrelated to them. And bulls that are kept back are the best growing, the best conformational bulls that have great parents. In short, they have to be superior to the other bull calves that are born that year or to even his own sire to be kept intact and used for breeding. Lastly, many bulls only last 4 or 5 years as herd bulls before they have to be shipped off to the slaughter plant, because they tend to get a little too smart as how to intimidate and threat their human owner with their greater size and strength.
No - they are completely different species and will not inter-breed.
Goats and deer can breed with their own kind but they can't interbreed as they have different genetic make-up and are different species.
Ok, a crested guinea pig and, I'm guessing you are referring to an abyssian guinea pig (not a cat) CAN breed. They are NOT two different species of animals. They are different BREEDS. Both are guinea pigs, so they can breed. Think of a lab (dog) and a dachshund (dog)........they, too, are different BREEDS, but the same SPECIES (dog)......so, they can also breed.
Breed* and a hybrid.
It because they are of the different
Different species breed in different areas and at different depths.
Nothing important. Don't get that lame breed. Gets westie.
If you breed a Preston canary with a different breed, it will look different. The exact look will depend upon the exact breed of canary that you use.
no you wont get a rare breed you will get the same breed but in a different colour ;D
to get a new breed
A Different Breed of Killer was created in 2006.
One main disadvantage of owning a Chester White pig is that the males can be incredibly aggressive. This breed in general also has a problematic gain rate, and they do not produce much milk.
Yes
The Angry Breed - 1968 is rated/received certificates of: USA:M
The Breed of the Treshams - 1920 is rated/received certificates of: UK:A
Yes. You can breed 2 different species of tortoise and you can breed female Greek with WC Jordanian.
how to breed cool fire