But it also means that the males are very passive about mating, whereas the females are extremely aggressive and competitive, in an attempt to get as many of these nutritious nuptial gifts as they can.
Mas também significa que os machos  são muito passivos no acasalamento enquanto as fêmeas  são extremamente agressivas e competitivas na tentativa de obterem a maior quantidade possível  dessas prendas nupciais.