dioestrous

Thân thiện

The female mouse is dioestrous and rests in her nest.

Definition

Adjective: 1. Relating to a period of sexual inactivity between estrous cycles: Describes the phase in the reproductive cycle of certain female mammals when they are not sexually receptive and ovulation does not occur. This phase occurs in species that have multiple estrous cycles within a single breeding season.

Usage

• The term is used specifically in the fields of zoology, veterinary science, and animal biology to describe a physiological state.
• It modifies nouns related to the cycle, period, or state of an animal.
• Example: "The researcher recorded the dioestrous phase before the onset of proestrus."

Examples

• The study focused on hormonal changes during the dioestrous period.
• These mammals exhibit a prolonged dioestrous stage outside the breeding season.
• Monitoring dioestrous activity helps in managing animal reproduction.

Advanced Usage

• Scientific Description: Used to specify the non-receptive interval in a polyestrous cycle.
  • The uterine lining is reabsorbed during the dioestrous interval.

Variants and Related Words

• Dioestrus (noun): The period of sexual inactivity itself.
  • The animal entered dioestrus.
• Diestrous (adjective): An alternative spelling with the same meaning.
• Polyestrous (adjective): Having multiple estrous cycles in a season, a category which includes dioestrous phases.

Synonyms

• Anestrous (Note: This can be a close synonym but often implies a longer, seasonal period of inactivity, not necessarily a short cycle phase).
• Sexually inactive (general term).
• Non-receptive.

Antonyms

• Estrus (noun): The period of sexual receptivity.
• Estrus (adjective): Estrous.
• Receptive.
• In heat (colloquial).

Học thuật

Adjective

1. (of animals that have several estrous cycles in one breeding season) in a period of sexual inactivity

Từ đồng nghĩa

• diestrous
• diestrual
• dioestrual