Patrick 's alien form for copulation is bipedal , humanoid , and male version of Eve 's .
Unlike other aliens in the Species series , however , Patrick Ross has two types of alien forms : Mating form and combat form .
Patrick Ross 's alien form for copulation is bipedal , humanoid , and male version of Eve 's .
Unlike other aliens in the Species series , however , Patrick Ross has two types of alien forms : Mating form and combat form .