Diurnal
- Pronunciation
- /dy-UR-nl/
- Category
- Behavior
- Singular
- Diurnal
- Plural
- Diurnals
Definition
Pertaining to or active during the daytime.
Etymology
From Latin 'diurnalis', derived from 'diurnus', meaning 'of the day'.
Example
Many of are diurnal, as they are most active during daylight hours.
Synonyms
- Day-active
- Daytime
Related Terms
- Nocturnal
- Crepuscular
- Circadian rhythm
Usage Notes
Being diurnal often influences the - dynamics of , as well as their feeding and mating behaviors.