It's the time of year birds are starting to pair up and usually end up in a fight. Mallards fighting is usually a bit of wing slapping the ducks at the start of this video were fighting for about 10 minutes, the fights can be more serious, and end with broken legs, wings, even drowning. The second clip is of common coots fighting, two on one, these birds are very powerfull for their size. None of the birds in this video came to any harm and live to fight another day.
