Tuesday, March 16, 2010

Species Spotlight: The Tenacious American Crow

Boisterous, rambunctious, cunning, clever thieves with plenty of intelligence. If it weren't for the last word, one might think this posting is about politicians, but no its about the American Crow. A large black corvid that is plentiful all across the North American Continent.

Crows are extremely social birds, and can often be seen in large groups, most of which are family, as the young often will not breed until they are 3 or 4 years old, and help in raising their younger siblings.

With their intelligence, American Crows are adept at solving problems, and with such can often obtain food from the most unlikely sources, even being so astute as to reportedly following other adult species of birds to find their nests in order to raid the nest for eggs or babies, which shows that they are able to rise above simple problem solving skills, and to be able to plan. It has also been said that crows are able to use everyday objects as crude tools, for example if they happen to come across a shellfish such as a muscle they will fly up in the air with it, and drop it onto roadways to crack open the shell. They are also team players and will work together to solve problems, such as working in teams to chase of potential predators such as raptors that may pose a threat to them or their families.


American Crow (Corvus brachyrhynchos) feeding on a dead fish

American Crows live plenty long enough to learn these skills of survival as they can live for as long as 16 years in the wild, some reports of these birds living twice as long in captivity have been recorded. Some crows have displayed behaviors such as "collecting", where they will decorate their nests, which both the male and female will build and maintain, with shiny objects that they find.

A definate master at survival, whether is calls home open fields, woodlands, wetlands, or urban environments, this loud mouth of the bird world deserves some respect for its intelligence, its dedication to its family, and its ability to readily adapt and overcome. The American Crow, definately one of my favorite birds, which around my house we refer to them as CAW CAW birds!

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