| Tiger,
Tiger, Burning White...
One of the most entrancing, and beautiful
members of the cat species, is the Bengal Tiger, with its deep orange coat,
dark stripes, and glowing eyes.
The Bengal is found primarily in India,
although they may range into nearby countries such as Bhutan, or Myanmar.
The tiger’s individual territory can be as large as 15-25 miles for males,
or 6-15 miles for the female, who at sexual maturity, will have litters
of 2-4 cubs.
Researchers estimate that one in every
10,000 wild Bengal births, is the very rare white tiger, a phenomenon that
occurs only in the Bengal, and only from the mating of two tigers who carry
the recessive albino gene. The offspring are referred to as chinchilla
albinistic, because they are not “pure” albinos, which would have no pigment
at all. The white tiger is typified by creamy fur, chocolate stripes, blue
eyes and pink noses and paw pads.
The captive breeding of white tigers, has
been of limited success due to the very close inbreeding that occurs. Mohan,
the first captured white tiger to be bred successfully, was mated with
one of his daughters by an orange tigress, in the hopes that she carried
the albino gene, that when combined with her father’s, would produce white
offspring. The first mating produced a litter of four white cubs. The 48
subsequent litters in their family line produced 148 cubs, 105 of which
died without reproducing. Slightly more than 70% of those deaths were non-accidental/injury
related.
There are less than a dozen reported sightings
of white tigers in the wild, from the last century. This is not surprising
considering the shrinking Bengal population, where the rare genetic combination
required to make a white tiger, becomes less and less likely with the passing
years.
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