Kangaroos seem human-like due to shared ancient genes, bipedal movement freeing front limbs for tasks (like reaching/fighting), complex social structures with long-term friendships, and even attempts at human-like problem-solving (gazing for help). Their muscular arms and "boxing" displays for dominance, plus rare shared muscles like the pyramidalis, also echo human physicality, showing similar evolutionary pressures, notes Quora users and.
The research which involved kangaroos, marsupials that were never domesticated, at three locations across Australia*, revealed that kangaroos gazed at a human when trying to access food which had been put in a closed box.
Associate Professor Rod Wells, an Australian marsupial expert from Flinders University, explained to The Conversation that muscly biceps give male kangaroos an “additional advantage from either females finding big forelimbs sexy or alternatively the males which win the right to access the females are then strong enough ...
' In fact, according to a report in Australia's national newspaper, the 20,000–25,000 genes in the kangaroo (roughly the same number as in humans) are 'largely the same' as in people. Graves said elsewhere that 'a lot of them are in the same order'. The reports made no mention of the percentage similarity.
Eastern grey kangaroos may be more 'human' than we thought, researchers find. They form relationships that span years and the mothers enjoy being part of friendly groups. Now researchers have found eastern grey kangaroos have similar social lives to humans.
Quokkas - a.k.a the world's happiest animal
They're friendly and likely to approach people but they've been known to bite unsuspecting visitors. They're also the size of a domestic cat, so they're bigger than you might expect. Wait for them to approach you before you get close and snap a photo with the mini wallabies.
If the kangaroo does attack:
The animal that is often cited as being "98% human" is the chimpanzee (and bonobo, which is very closely related), sharing a significant amount of DNA due to our close evolutionary relationship, though the exact percentage is debated and depends on how it's measured, with figures ranging from around 84% to 98% depending on the comparison method used, with some newer analyses showing larger differences.
💡 Chimpanzees share around 98-99% of their DNA with humans, making them our closest relatives in the animal kingdom! At the Center for Great Apes, our chimpanzee residents amaze us every day with their intelligence, curiosity, and playful personalities.
Like dogs and goats, kangaroos are social animals and the new research suggests that they may be able to adapt their usual social behaviours for interacting with humans.
Female kangaroos and other marsupials have a unique reproductive system. They have three vaginas—two for carrying sperm to two separate uteri and one solely for giving birth. Each uterus can support an embryo, allowing overlapping pregnancies. This means a female can be pregnant while also nursing a joey in her pouch.
Kangaroos with leg fractures cannot be saved; they should be humanely euthanised as soon as possible (preferably via gun).
Stay alert for these warning signs from a kangaroo that you are too close: Moving slowly on all fours, arching its back. A growl, cluck or coughing sound. Thumping with the tail or hindlegs. Standing tall on hindlegs.
Cats can carry a disease that can be deadly to the kangaroos and lemurs. If you have a cat you can't go in with the kangaroos, but with the lemurs they can spray your shoes to kill whatever the germ is.
Chimpanzee: 96 percent identical
By studying the genomes of chimps (which after bonobos are our closest living ancestors), researchers are hoping to understand what makes us uniquely human.
It is not uncommon for Ancestry Composition Inheritance to report that a son or daughter inherited slightly more or less than 50% from each parent. This is because Ancestry Composition relies on the autosomes (chromosomes 1–22) and the X chromosome(s) to calculate Inheritance.
Among the great apes, the chimpanzees and the bonobos are the most genetically related to us as we share about 98.7% of our DNA with them.
Based on an examination of our DNA, any two human beings are 99.9 percent identical. The genetic differences between different groups of human beings are similarly minute. Still, we only have to look around to see an astonishing variety of individual differences in sizes, shapes, and facial features.
Humans, chimpanzees and monkeys share DNA but not gene regulatory mechanisms. Humans share over 90% of their DNA with their primate cousins. The expression or activity patterns of genes differ across species in ways that help explain each species' distinct biology and behavior.
In 2026, the Horse, Sheep, Dragon, Snake, and Tiger are predicted to be among the luckiest Chinese zodiac signs, benefiting from the dynamic energy of the Fire Horse year, with Horses experiencing alignment, Sheep finding leadership, Dragons embracing new beginnings, Snakes enjoying creativity, and Tigers finding serendipity and profits, though the Ox also sees growth through discipline.
Mike Tyson in his prime would absolutely destroy any kangaroo . They aren't as big or as intimidating as you think. Only a very few species grow to be as large as a man but even then we're not talking about an average dude. We're talking about one of the strongest fighters to ever exist in his prime.
Scaring frequently, using loud noises (e.g. “Bird Frite” cartridges or gas guns, car horns) or lights (e.g. spotlights, high beams on vehicles) may help deter kangaroos from your property.
Instead, call a wildlife rescue organisation such as WIRES (1300 094 737) in NSW. For other states and territories, find the appropriate numbers to call here. “Keep patting and touching of the animal to a minimum,” says John Grant.