Tuesday, June 12, 2012

Mallard Ducks

Although a common site at the local pond, mallard ducks are beautiful animals that are important to aquatic environments. Unfortunately, many people see these ducks as pests or garbage disposals for endless amounts of processed bread. What are the real characteristics of Mallard ducks? Why are they important?

Photo taken by Jason

The Mallard duck can be found on every continent but South America and Antarctica. It inhabits both freshwater habitats and saltwater habitats as well as areas such as arctic tundra or subtropical regions. 

Males and females only pair until the female starts laying eggs. After that, she is completely on her own to rear and protect the offspring. The ducklings are precocial, meaning they are born fully feathered. In addition, they are able to swim on their own as soon as they are born. However, they stay near their mother for warmth, food, and protection. Ducklings learn several things from staying with their mother, including their habitat, where to forage for food, and later on, the migratory routes.

Contrary to most species, mallard ducks actually benefit from humans. Mallards thrive on man made ponds, where many humans feed them and there are few predators.
Photo taken by Jason

Reference:
http://en.wikipedia.org/wiki/Mallard

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