Did humans ever have a tail? Leia mais: How did humans lose their tails
The discovery suggests our ancestors lost their tails suddenly, rather than gradually, which aligns with what scientists have found in the fossil record. The study authors posit that the mutation randomly might have cropped up in a single ape around 20 million years ago, and was passed on to offspring.
Leia mais
This week we're covering the 5 different types of great apes!
- Great Ape 1: Gorilla (Gorilla sp.)
- Great Ape 2: Chimpanzee (Pan troglodytes)
- Great Ape 3: Orangutan (Pongo sp.)
- Great Ape 4: Bonobo (Pan paniscus)
- Great Ape 5: Human (Homo sapiens)
Orangutan, gorilla, chimpanzee, bonobo and human. These are the five great primates, which are so defined because they do not have tails and are a little bit ahead of their cousins monkeys on the evolution scale.
What are the 8 great apes
Meet the family: The 8 great apes
- Human, Homo sapiens.
- Chimpanzee, Pan troglodytes.
- Bonobo (also known as pygmy chimpanzee), Pan paniscus.
- Western gorilla, Gorilla gorilla.
- Eastern gorilla (includes two subspecies: mountain gorilla and Grauer's/eastern lowland gorilla), Gorilla beringei.
- Bornean orangutan, Pongo pygmaeus.
