Primates, to which humans also belong, were considered close relatives of bats, since they have
And bats, it turns out, are more closely related to cows, horses, and even rhinos than they are to humans.
During the work, the authors considered evolutionarytrees based on appearance or molecules in 48 animal and plant groups, including bats, dogs, monkeys, lizards, and pines.
It also turned out that evolutionary trees,based on DNA data were two-thirds more likely to match the locality of the species compared to traditional maps of evolution. In other words, previous trees showed that several species were related in appearance. A new study has shown that they are much less likely to live next to each other compared to species linked by DNA data.
Animals can be very similar to each other,because they have evolved to do similar jobs or live in similar ways. Birds, bats, and extinct pterosaurs have/had stiff wings to fly, but all of their ancestors had front legs instead for walking on the ground.
Human eyes are like squid eyes - they haveThere is a lens, iris, retina and visual pigment. However, squid relatives are snails, slugs and clams. But all of them have an eye device much simpler.
Moles evolved as blind, burrowing creatures at least four times, on different continents, on different branches of the mammal tree, the team notes.
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