Their roar, which can be heard up to five ... brutal and often end in injury or death. The strength and fighting prowess of the male lion are vital assets in these battles. Successful defence ...

This means a louder roar with less effort. A female lion needs 5 kg and a male lion around 7 kg of meat a day, and studies of the animal in the wild show that their average intake is between 8 kg ...

but male lions take it to another level. Not only do they roar more often, but their roars are deeper, louder, and have a lower pitch. The sound is so intense (114 decibels) that it could ...

One recent morning, Kevin Richardson hugged a lion and then turned away to check something on his phone. The lion, a 400-pound male with paws ... and his willingness to roar and howl his version ...