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That individual may not have had anything to do with the mating of the mare. [2] [5] It is important to review each breed registry's rules to determine which applies to any specific foal. In the horse breeding industry, the term "half-brother" or "half-sister" only describes horses which have the same dam, but different sires. [6]
Horses that fail the Racecourse Test, either because they are poor athletes or lack racing spirit, are usually poor candidates as breeding stock. When an unproven racehorse becomes a good sire or broodmare, a further look usually shows that he or she showed tremendous potential in training and was retired due to some untimely circumstance ...
If a horse is not to be used for breeding, it can be gelded prior to reaching sexual maturity. A horse gelded young may grow taller [21] and behave better if this is done. [22] Older stallions that are sterile or otherwise no longer used for breeding may also be gelded and will exhibit calmer behavior, even if previously used for breeding.
The mule is a domestic equine hybrid between a donkey and a horse.It is the offspring of a male donkey (a jack) and a female horse (a mare). [1] [2] The horse and the donkey are different species, with different numbers of chromosomes; of the two possible first-generation hybrids between them, the mule is easier to obtain and more common than the hinny, which is the offspring of a male horse ...
Animal breeding is a branch of animal science that addresses the evaluation (using best linear unbiased prediction and other methods) of the genetic value (estimated breeding value, EBV) of livestock. Selecting for breeding animals with superior EBV in growth rate, egg, meat, milk, or wool production, or with other desirable traits has ...
Fierceness, Ireland-based City of Troy and Forever Young from Japan are among a full field of 14 horses for the $7 million Breeders’ Cup Classic next month at Del Mar. The Classic field was ...
Many animal species have specific mating (or breeding) periods e.g. (seasonal breeding) so that offspring are born or hatch at an optimal time. In marine species with limited mobility and external fertilisation like corals , sea urchins and clams , the timing of the common spawning is the only externally visible form of sexual behaviour.
When the gland at the end of the male's penis swells up and is gripped by the contracting muscles in the female's vagina, it forms what's known as the copulatory tie — and its purpose is quite ...