| The CROWS sensor suite includes a daytime video camera, a second-generation forward-looking infrared sight, and a laser range finder for day and night missions. |
| Crows can be aggressive toward other birds, mobbing ravens or raptors in flight. |
| Long-eared Owls usually nest in abandoned stick nests, often the nests of magpies, crows, ravens, or hawks. |
| Put bluntly, these birds, which include crows, ravens, magpies, and jays, can be real jerks. |
| Crows belong to the family of corvids, which also includes rooks, jays, ravens and jackdaws. |
| We might even be able to give the crows, ravens and swallows a little competition. |
