Crows and ravens are two birds that are often mistaken for each other due to their similarities in appearance and behavior. However, there are distinct differences between these two species, including ...

In Colorado’s mountains, really big black birds are either American crows or common ravens, both of which can be found year-round throughout the state and both of which are often mistaken for the ...

Ravens produce different types of calls depending on their age and sex—which might help ravens size up other individuals. Jason G. Goldman reports. There's a well-known conspiracy of ravens—that's ...

Crows and ravens may look similar, but they have distinct differences. Ravens are larger with chunkier beaks, longer shaggy feathers on their necks, deeper croaks, and more acrobatic flight patterns.

Are the large black birds flying throughout the metro area crows or are they ravens? How can you tell the difference between the two? The birds could be either crows or ravens. The Cornell Lab of ...