Mating dances are not unusual ... s look at each in more detail. These birds can be almost any color but the individuals in the above clip are a striking black and an iridescent blue/green.

Last rabbit hunt of the season, stocking rainbow trout, hear the mating calls of a woodcock ... into these feathers on the juvenile birds, there's a black line that separates the in the inside ...

The black-capped petrel is a small seabird with long, black-framed wings that is also known as diablotin, or “little devil,” due to its eerie nighttime mating calls. These birds nest in the Caribbean ...