 |
| English | Russian |
| in oestrus | в состоянии охоты (/ˈestrəs/ – UK spelling: oestrus – о самке животного (в состоянии течки): A female cat in (o)estrus shows a heightened activity level and her distinct mating calls often attract breeding males from near and far.) |
| in oestrus | в состоянии половой охоты (о самке животного, тж. UK spelling: in oestrus: A female cat in oestrus shows a heightened activity level and her distinct mating calls often attract breeding males from near and far. |) |
| oestrus synchronisation | синхронизации эструса (irinaloza23) |
| persistent oestrus | постоянный эструс (Игорь_2006) |