estrous cycle

Oestrus is also the biological genus name of the gadfly. The estrous cycle (also oestrous cycle; originally derived from Latin oestrus) comprises the recurring physiologic changes that are induced by reproductive hormones in most mammalian placental females. Humans undergo a menstrual cycle instead. Estrous cycles start after puberty in sexually mature females and are interrupted by anestrous phases. Typically estrous cycles continue until death. Some animals may display bloody vaginal discharge, often mistaken for menstruation.
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Estrous cycle n. The recurrent set of physiological and behavioral changes that take place from one period of estrus to another. [more]Estrous cycle - Community and Resources

Eng: estrous cycle
Urdu: مییمل حیوانات میں مادہ کے اندر تولیدی تغیرات کا ایک مکمل دور جو شبق کی ایک مدت کے آغاز سے شروع ہو کر دوسری مدت کے آغاز تک جاری رہتا ہے ۔