The living mammal family tree is full of diverse species–big blue whales, great apes, bats, rodents, and humans, to name just a few. The early evolution of mammals is a little bit murky ...

To trace tusk evolution, researchers needed a more concrete definition to distinguish tusks from teeth and other external ...

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The new research could upend what’s known of the evolution of the most primitive mammals alive today. Found in Australia and New Guinea, the platypus and echidna are called monotremes ...

The evolution of Asia's mammals was dictated by ancient climate change and rising mountains Date: November 28, 2022 Source: Field Museum Summary: A new study compiles data on more than 3,000 ...

but the researchers said they are excited that their work will help to answer one of the longest-standing questions about the evolution of mammals. "The origin of mammalian endothermy is one of ...

“The reorganisation of synapsid jaws through this time has long been known as a big step towards the evolution of mammals,” added Dr Armin Elsler, a collaborator on the study. “These changes ...

"Our findings challenge conventional views on upper jaw evolution," the researchers said in a statement. Compared with our distant cousins the reptiles, the faces of mammals are made more complex ...

They traced the behavior’s evolution across mammals and tested for any evolutionary relationships with other behaviors. The team found that same-sex sexual behavior is widespread across mammal ...

and evolution of mammals. The researchers were even able to explore the effects of climate and geology on the evolution of individual species; Feijó gives the example of the pikas. Pikas look ...