Question about tigers. How do they help the ecosystem?


i'm doing essay or speech presentation of knowledge on tigers, made 1 line myself , angled speech around it, come me , don't know whether true or not, if can confirm happen, , maybe proof, i'll greatful. alright, here :
"consider 1 tiger drinks litre of water each day, kills off 15 rabbits day, drink 250ml each, since tiger saves 2 litres , 750ml of water, thats not all, save food prey eat, leaves them other species, such humans. prey, hunted everyday tigers, go extinct? not, tigers prey on overpopulated species, such rabbits , chickens, provide burden on ecosystem."
true? idea pulled out of head.
thanks

i'm doing essay or speech presentation of knowledge on tigers, made 1 line myself , angled speech around it, come me , don't know whether true or not, if can confirm happen, , maybe proof, i'll greatful....


Science & Mathematics Zoology Next



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