Some male fish let rivals woo females and then hijack their courtship

Dominant male sailfin tetras stay hidden and watch while smaller, less-dominant males persuade a female to lay eggs – then they steal her attention in acts of "courtship piracy"

Some male fish let rivals woo females and then hijack their courtship
Dominant male sailfin tetras stay hidden and watch while smaller, less-dominant males persuade a female to lay eggs – then they steal her attention in acts of "courtship piracy"