此帖转自 lubbock12 在 军事天地(Military) 的帖子:第一只会月经的老鼠诞生了
21世纪是生物的世纪你们不服不行
版主: huangchong
学习了
Menstruation is a unique phenomenon to humans and a few other primate species, such as chimpanzees, gorillas, and orangutans. These animals experience a similar shedding of the uterine lining, but it is typically less noticeable and occurs at irregular intervals.
Other animals, such as dogs, cats, and horses, experience an estrus cycle, which is a period of heightened sexual receptivity and visible outward signs, such as swelling of the vulva and discharge. However, they do not shed their uterine lining during this time.
Therefore, while some animals may experience a shedding of the uterine lining, it is not menstruation in the same way as humans.




月经不是哺乳动物的共同特征? 那么月经有什么好处
及昭宗被轼,携其族往依王审知,终身不食梁䘵。捐馆日,留一箧缄鐍甚密。家人意为珍玩,发之,唯得烧残龙凤烛百余条。盖在翰林日,昭宗夜对金銮,宫人秉烛以送。偓悉藏之,识不忘也。偓富才情,词致婉丽,幼喜闺阁诗。后遭国祸,出语依于节义,得诗人之正焉。
