| Our results show that geomagnetic cues are involved in the early morning orientation of nocturnally migrating birds. |
| The bluntnose sixgill shark is a generalist feeder primarily foraging nocturnally on a wide variety of prey items. |
| These two important habits-hunting nocturnally and attacking underground-give the small ferret crucial advantages over prairie dogs, which can be as much as 1.5 times their size. |
| As for Igraa, who still uses that name, she now lives mostly nocturnally, rising in midafternoon. |
| Scientists are not sure why nocturnally migrating birds seem to have trouble navigating around bright light sources. |
| They live in shallow water, which can also be slightly brackish, and feed nocturnally. |
