Why are pigeons so big?
Recently, a hotly discussed topic on the Internet is "Why are pigeons so big?" This topic originated from netizens’ observations and discussions on the body shape changes of common pigeons in cities. Some people think that pigeons seem to be bigger than before, while others hold the opposite view. This article will conduct a structured analysis of this phenomenon based on hot topics and hot content in the past 10 days.
1. Possible reasons for changes in pigeon body shape

Netizens have put forward various speculations as to why the pigeons have become larger. Here are some of the main points of view:
| point of view | Supporting reasons | Objections |
|---|---|---|
| increased food supply | As urban garbage increases, pigeons have more abundant food sources | Lack of specific data support |
| Artificial feeding | Feeding behavior is common among citizens | Feeding volume has not increased significantly |
| visual error | Modern buildings are taller and pigeons appear smaller | Actual measurements show that pigeons have indeed grown in size |
2. Statistics of hot discussions on the entire network
In the past 10 days, the discussion on "pigeon body shape" has been as popular on major platforms as follows:
| platform | Number of related topics | highest heat index |
|---|---|---|
| 1,200+ | 85.6 | |
| Douyin | 800+ | 72.3 |
| Zhihu | 300+ | 65.8 |
3. Expert opinions
Ornithologist Professor Li said in an interview: "The change in pigeon body size may be the result of a combination of multiple factors. Changes in the urban environment, changes in food structure, and the impact of human activities may all have an impact on pigeon body size. But there is currently no conclusive evidence that pigeon body size has changed significantly in a short period of time."
4. Excerpts of hotly discussed content among netizens
| Netizen ID | point of view | Number of likes |
|---|---|---|
| @天城 | Pigeons are indeed bigger now than before, especially those in the park | 5,200 |
| @birdlovers | It may be caused by humans feeding too many high-calorie foods | 3,800 |
| @SCIENCE EXPLORER | More scientific data is needed to support this phenomenon | 2,900 |
5. Conclusion
The debate on why pigeons are so big is still inconclusive. This phenomenon may be the result of a combination of factors, or it may just be people's misunderstanding. More scientific research is needed in the future to verify the authenticity of this phenomenon and its causes.
In any case, this topic reflects people's concern for the urban ecological environment and reminds us to treat the symbiotic relationship between wild animals and cities more scientifically.
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