nocturnal

• nocturnal ⪢⪢
They are also nocturnal, being active mostly at night.
http://qindex.info/i.php?x=16460

• beaver
-- nocturnal, twig, deciduous, canal, keen, conservationist, lodge, shirub, exterminate
http://qindex.info/i.php?x=6811

• 10 most beautiful monkeys
-- tamarin, nocturnal, snub, fir, fragmentation, dusky, Guiana, marmoset, superb, capuchin, Panamanian, primate, douc, shank, langur, Oligocen, nape, Borneo, demarcate, docile, spectacle, Surinam, grinder, Wilhelm II, macat, maroon, disperse, Bolivia
http://qindex.info/i.php?x=14432