📖 what
What is a lek in bird behavior?
Quick Answer
A lek is a display arena where males gather to perform courtship displays for females. The females usually choose mates there without the males providing nesting help.
The Full Story
A lek is a mating system in which males display in a shared area, often singing, dancing, or showing off plumage, while females visit to choose a mate. This is seen in birds such as manakins, sage grouse, and birds-of-paradise. The males typically compete for attention rather than territory or parental resources. Leks are a striking example of sexual selection, where showy traits evolve because they improve mating success.
Key Facts
1.Sage grouse gather on leks in spring
2.Male manakins perform elaborate dance displays
3.Lek mating is driven by sexual selection
YouTube Angle
Suggested video title for this topic:
"Where birds put on nature’s wildest dating show"
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