Penguins are diurnal; they are not nocturnal.
Gentoo penguins, like most members of the penguin family, are not nocturnal and are active in the daytime. A notable exception to this rule is the nocturnal "Little Penguin," one of the smallest members of the penguin family.
You would have to be a complete idiot to believe this. (well that is if you mean yellow penguins on club penguin of course) NO YELLOW PENGUINS ARE NOCTURNAL! Because I have a lot of Buddy's who are yellow and they are not nocturnal! And does anyone know if club penguin is on at night time?
No, the word 'nocturnal' is an adjective, a word that describes a noun: a nocturnal creature, a nocturnal scene.
No they are not nocturnal
Beavers are nocturnal and diurnal (awake during the day, or "non nocturnal", which is not the proper way to say it). Primarily, nocturnal though.
nocturnal
Of Course, They Are Nocturnal.
nocturnal
no horse are not nocturnal
nocturnal
Nocturnal
yes they are nocturnal