Quiz: What Animal and Its Close Relative Is the Only Species on Earth Where the Female Impregnates the Male?
Answer: Seahorses and Pipefish Seahorses, along with their close relatives, the pipefish, are the only species on Earth where the female impregnates the male. This fascinating reversal of traditional reproductive roles is one of the most unique aspects of their biology and has intrigued scientists and nature lovers alike for years. How Does It Work? In seahorses and pipefish, reproduction begins when the female deposits her eggs into a special brood pouch located on the male’s abdomen. This pouch is
