There is a world somewhere between reality and fiction. Although ignored by many, it is very real and so are those living in it. This forum is about the natural world. Here, wild animals will be heard and respected. The forum offers a glimpse into an unknown world as well as a room with a view on the present and the future. Anyone able to speak on behalf of those living in the emerald forest and the deep blue sea is invited to join.
In regards to your bold "food intake" statement.
The reason that was dismissed was because of multiple reasons.
Bolds argument -" lions and tigers are really the same size, just tigers have more food intake"
Food intake has nothing to do with ...
Body lenght, fore limb girth, bone size, densisty and structure etc.... So to try and state that these cats are the "same" is obviously wrong.
Next in regards to food availability, lets look at it.
A male lion has access to the largest prey around, and the largest lion sub species are still smaller than the largest tiger sub species. Not only are lions able to eat larger prey items due to the pride, but a male lion dominates a kill. He is free to eat is share until complettely satisfied and takes his right seriously and will not let others eat until he is full. 2ndly a lion pride can protect a large kill for a long time, a tiger will have to defend his kill alone from bears, dholes and other tigers, they would probably have to give up their food more often.
Now about the pride, most male lions won't even contribute much to a hunt (no burning of calories) and yet they will still stuff themselves until they are full, so if you take into account the fact that a tiger has a higher DEI, it hunts alone and must excersize more often and yet it still maintains more massive size, then it obviously has nothing to do with "food intake", "food intake" is as much a part of it as it would be if you were to compare how much you eat to shaq. Yes shaq eats more than you, yes he is larger than you because he eats more, but that is one factor that goes into many others. Shaq is eats more because he needs more to sustain his larger muscles and body. Now take into account a higher metabolism and then that person/animal will have to eat even more.