The males know this and even strike poses to show off their muscles to the females. Even when lounging in the grass you can spot a male kangaroo lounging in a way that highlights his strong muscles.

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"The muscles on this thing… I was like, ‘This thing's just got out of jail' or something," martial arts teacher Mick Moloney said of the marsupial Bailey Richards is a writer-reporter at PEOPLE.

The two then entered into a brawl with lots of splashing. The pair separated and the kangaroo—sporting massive muscles and dangerous claws—lunged at Moloney before Moloney retreated to the ...

A tall kangaroo with rippling muscles stood in hip-height water in the river and held Hatchi around the neck, threatening to drown the dog. Moloney immediately took action and waded into the river, ...

Just three minutes of being chased is enough for a kangaroo to enter this condition. Tragically, there is little chance of recovery for kangaroos who experience this, as it destroys the muscles ...

“I went to get up and then I noticed my calf muscles hanging off my leg,” she said. “It was horrendous. ” The group managed to get her away from the kangaroo and flag down a car at a ...