down an evolutionary dead end! I'm Larry, your host. on The Mating Game. Are you ready to play? musicbridge (no loop). ¯ Screen 1 (intro) - musicopen(noLoop).
Sex: Male Size: 1.4" cm) Origin: Peru. Guppy or millions fish. Common name: Guppy or millions fish. Scientific name: Poecilia reticulata. Sex: Male.
A poll which asks: Did evolution shape your taste in a mate?. Sexual selection and predation both play roles in the evolution of guppies. Ridley is the author of The Red Queen: Sex. Why does sex - that is, sexual reproduction. Why did sex evolve? Medium coloration on body and tail, with medium-sized spots.