Please list the carnivores that can be eaten and which are not protected by the state?Over the course of our long history, our dietary Xi have undergone fundamental changes. From the early daysGathererto the modern oneOmnivoresThe human diet has changed dramatically.
In ancient times, our ancestors, genera like Australopithecus, relied primarily on the abundance of forestsPlantsResource survival.
Their lifestyle is dominated by collecting fruits, roots, nuts, etc. But with climate change, especially when it dried out about 2.5 million years ago, the living environment and food of the Australopithecus was borneThere has been a drastic change
Faced with the challenge of survival, our ancestors began to look for new foods**.
Meat becomes a part of their diet, especially in theAfrican savannah, dead herbivores provide them with new nutrients**.
Meat was mainly obtained by eating scavenging or preying on smaller animals.
In nature's food chain, energy is between different trophic levelsThe delivery efficiency is low
Herbivores obtain energy directly from plants, whereas carnivores can only obtain these energy indirectly from herbivores, which is less efficient.
Therefore, from the point of view of energy gain, eating herbivores is more efficient than carnivores.
Additionally, carnivores are often more ferocious and difficult to catch and domesticate. In ancient times, without modern ** and tools, hunting predators was not only extremely risky, but also had a very low input-output ratio.
The protein and fat of meat play a vital role in the development of the human brain.
The introduction of meat allowed our ancestors to shorten the intestines, save energy, and enable more nutrients to develop the brain.
This change has had a profound impact on the improvement of human intelligence and the complication of social behavior.
With the passage of time, the status of meat in human society has gradually risen.
In many cultures, meat becomes the center of celebration of festivals and social gatherings. Meat is not only nutritious, but also an important part of human culture and lifestyle.
By understanding the evolution of humans from gatherers to meat eaters, we can not only better understand our own dietary Xi habits, but also gain insight into how humans adapt to changes in the environment and use different food resources to survive and thrive.
In today's diverse and globalized diet, understanding the origins of our dietary Xi not only helps us make healthier choices, but also drives a deeper understanding of how we use and conserve natural resources.
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