What other race is there besides Homo sapiens?

Anthropoidae appeared in the Miocene. It is generally believed to include three genera, the earliest being Australopithecus ramata, followed by Australopithecus.

and Homo sapiens, only one species of Homo sapiens is alive now.

Homo species in the genus Homo (some sources say that Homo includes three species: Homo erectus, Neanderthals, and Homo sapiens. ）

Homo rudolfensis, ca. 240 to 1.6 million years ago, East Africa.

Homo habilis, 190-1.6 million years ago, East Africa.

Homo Antecessor (formerly?) ), 900,000 years ago, Spain.

Homo erectus, 170 to 300,000 years ago, Algeria.

China, Java.

Homo ergaster (Homo ergaster, Homo erectus, Homo erectus, Homo erectus, etc.), 180-1.4 million years ago, East Africa, South Africa, Georgia.

Homo heidelbergensis, 60 to 100,000 years ago, Europe, East Africa.

Neanderthals (Homo neanderthalensis), 20 to 30,000 years ago, Middle East.

Europe. Homo sapiens, <> since 200,000 years

Human beings can be defined in terms of biology, spirituality, and culture, or a combination of these definitions. Biologically, humans are classified as hominoids, chromosome 2 and orangutan chromosome C centromere fusion (equilibrium translocation) association mode proximity of more than 16n, and multiple interarm inversions, the rest of the chromosomes have strong homology, is a higher animal. [1] On a spiritual level, man is described as being able to use the concept of a variety of souls that are believed to be associated with divine power or presence in religion.

In cultural anthropology, human beings are defined as beings who are capable of using language, have complex social organizations and technological developments, and are especially capable of building groups and institutions to support and assist each other. The definition of human beings in ancient China is: an animal that has historical classics and can use historical classics as a mirror for self-reflection.

Biologically there is no subspecies of Homo sapiens, and the only subspecies, Homo sapiens the elder, is extinct. Skin color is not enough to distinguish between subspecies.

Homo sapiens is a highly successful human species, currently the most abundant and at the same time the only human species on Earth. However, in ancient times, Homo sapiens coexisted with other human species, including Neanderthals and Denisova man. After a long period of getting along and fighting with each other, it eventually led to the extinction of other human species.

So why did Homo sapiens outperform the competition?

First of all, Homo sapiens possessed more developed intellectual groups and skills. From the archaeological evidence excavated, Homo sapiens had a more complex social structure, more advanced toolmaking, and more advanced artistic expression. Using these skills, Homo sapiens was able to use the environment and resources more efficiently, gaining more food and living space.

Dispatch hands. Second, Homo sapiens is more resilient. They are found in different regions of the globe and face a wide variety of natural and climatic conditions, and their ancestors have evolved over millions of years in Africa. As a result, Homo sapiens is more adaptable and able to quickly adapt to changes in the environment and survive.

Finally, Homo sapiens had a more progressive culture and social system. Homo sapiens lived in relatively more progressive and complex societies, with more complex political, economic, and cultural structures, as well as a greater emphasis on education and knowledge transmission. Homo sapiens used language to communicate, transmit and accumulate knowledge, which enabled them to have a higher cultural and social system, and to be better able to collaborate and compete.

In summary, the reason why Homo sapiens was able to exterminate other human species was because Homo sapiens possessed more advanced intelligence, skills, and cultural systems, as well as greater adaptability. Through continuous evolution and adaptation, they have continuously improved their competitive advantages and gradually become the masters of the planet.

In unscrupulous terms, yes. In terms of rigor, at this stage there is no way to find a statement that is not rigorous, yes. To put it bluntly, at this stage, no other genus other than Homo sapiens has been found to have a direct genetic relationship with us.

There are two main theories of human origin, one is the multi-origin theory and the other is the substitutionary theory. The multi-origin theory is that more than 1 million years ago, the early Homo erectus in Africa stayed in Africa in a wave (Homo ergaster), and a wave spread out of Africa to all over the world (the representative is Homo erectus in East Asia, the most famous Beijing man in China, Yuanmou man, etc. are all Homo erectus), plus various hominins that came out of Africa at other times (such as Neanderthals, the most famous Neanderthal in Europe), Animals of different genera evolved independently around the globe and exchanged genes with each other, eventually forming modern humans.

The substitution theory refers to the fact that Homo sapiens appeared in Africa about 200,000 years ago, and walked out of Africa 60,000 years ago, and quickly replaced all other animals in the world in a very short period of time, and modern humans are all descendants of Homo sapiens.

The reason why the alternative theory became absolutely dominant was due to the rapid development of gene technology in the 90s, and various genetic sequencing experiments showed that all human beings in the world originated from a certain ethnic group. But this does not mean that the theory of substitution is absolutely correct. Because of the lot of fossil and archaeological evidence, this theory cannot be explained.