Wildlife Words - diurnal

One of our new topics in 2008 will be “wildlife words” — please feel free to share your suggestions.

Our first word is…

diurnal

Pronunciation: \dī-ˈər-nəl\
Function: adjective
Etymology: Middle English, from Latin diurnalis — more at journal
Date: 14th century

1 a: recurring every day <diurnal tasks> b: having a daily cycle <diurnal tides>

2 a: of, relating to, or occurring in the daytime <the city’s diurnal noises> b: active chiefly in the daytime <diurnal animals> c: opening during the day and closing at night <diurnal flowers>

(Source: Merriam-Webster)

A diurnal animal is active during the daytime and rests at night. Many animals, particularly mammals, insects, and birds are diurnal.

3 Responses to “Wildlife Words - diurnal”

  1. Wildlife Words - nocturnal « The Noah’s Pals Blog Says:

    [...] The Noah’s Pals Blog Learn about endangered and vulnerable animals. Play great games and win cool prizes. « Wildlife Words - diurnal [...]

  2. Wildlife Words - crepuscular « The Noah’s Pals Blog Says:

    [...] Words - crepuscular Our first two Wildlife Words were diurnal and nocturnal. The next word is [...]

  3. Wildlife Word - carnivorous « The Noah’s Pals Blog Says:

    [...] last set of Wildlife Words looked at the times of day when animals like to be active: diurnal (day) nocturnal (night) crepuscular (twilight) matutinal (dawn) vespertine [...]