(07-29-2020, 07:11 PM)Sanju Wrote: Is it possible to reintroduce Caspian tiger?
Kaveh Faizollahi, a zoologist who worked specifically on the tiger species, told IRNA that the tiger is a flexible species and tolerates a wide range of habitat and climatic conditions, so it is found in tropical areas of Asia to the ever-snow-covered areas of Siberia.
On the other hand, it has a relatively high reproductive rate and a short interval between its reproductions. It is not very problematic in food and can change its hunting technique depending on the type of prey and habitat. Despite, these features human development in West Asia made it vulnerable, he added.
The first feature of tigers that caused them to disappear was the tiger's dependence on the water resources and its presence near river basins, lake edges, and seashores, where the highest concentration of human population exists and the conflicts pushed them toward extinction.
The second one is related to the prey, the natural prey they mainly fed on was deer, and they attracted to northern Iran probably because of the good population of red deer and roe deer.
However, with the population of deer declined, the tiger was inevitably feeding on the wild boar, which has severe population fluctuations and is a temporary source of food.
The third item is hunting, tiger hunting intensified during their final periods living in Iran, due to the reduction of prey and hunting livestock.
Tiger cubs were also captured for illegal trade, in addition, land-use changes, superstitions, and using their organs in traditional medicine were among the other factors eradicated tigers.”
“Certainly, there is no proper habitat for tiger in Iran. If there are intentions to revive the tiger population in Iran, or, in other words, to ensure a stable population of it, a natural habitat must be prepared, including, good vegetation cover, clean water, and enough bait.
Before restoring the Caspian tiger in the country, other species of red and roe deer must be increased; for example, 20 tigers in a hypothetical area may need a population of 10,000 large mammals, which may take several years to expand.
After that, the tigers must gradually enter the prepared area; If there is no wild tiger, the tigers kept in captivity should be used as a parent and re-wild their cubs.
The whole process is very difficult, costly, and time-consuming.
https://www.tehrantimes.com/news/450597/...egrettable
Caspian Tiger reintroduction project
