There are about 48 species of crows and ravens in the world that live on every continent except Antarctica. The range of the American crow includes all of southern Canada, the lower 48 United States, and northern Mexico. The common raven is the most widespread species of Corvidae.

Crows belong to the Corvidae family, along with ravens, magpies, and jays. They look similar to crows but are not the same. The common raven (corvus corax) is much larger: about the size of a red-tailed hawk with a wingspan of up to 5 feet (1.5 m).

The crow is cunning and sly. They often have clever plans to steal food. A crow pecks at the tail of a river otter to get its attention, while a group of other crows flies down and steals fish from the distracted animal.

"In the Western world, there is a significant stigma against eating crow. They are viewed similarly to rats and eagles: animals that feed on garbage and carrion, thus being carriers of disease."

The crows are observing the area to try to understand what killed their friend so that the same thing does not happen to them. After that, the crows may be reluctant to revisit the burial area even though there is plenty of food available.

During the mating season, the male crow showcases to the female by performing dive bombing from the highest branches of the tree, unlike teenage boys showing off on the diving board at the pool. Unlike the usual loud cawing, when the crow approaches, the male bird will sing a soft-sounding song, growl, and vibrate to attract the attention of his mate.

The stereotype of the 'scarecrow' indeed frightens crows, at least for a while. However, these clever birds soon realize that they are not in danger. Most likely, they will use it as a comfortable perch to observe the garden and decide what to steal next.