Male guppies are colorful and females are not. They are usually white or clear in color.
guppie
they are stupid that's why
There is no visible difference (sexual dimorphism) between male and female doves as juveniles. Adult males are slightly larger than females on average, but even then a large female might be bigger than a small male.
The difference is that there is an extra word
a filly is a female baby, and a colt is a male baby!
The female pelvis plays an important role during childbirth by opening up to allow for the delivery of the baby.
I would say there is defintely at least one very significant difference, without which you wouldn't have baby wallabies
If baby guppies are lying at the bottom of the tank they are dead. They tend to stay as hidden as possible in plants as the adults will eat them.
There is no way to tell if it's a male or female until it's an adult. Even then, you need to have a biologist check for you. Male frogs sing each night to find a mate, but there is really no way to tell!
A couple's shower involves guests of both genders (a regular baby shower ususally involves the mother-to-be and female guests.) A twin baby shower celebrates the birth of twins.
There is no difference between Baby Jesus and Jesus Christ. Jesus is called Baby Jesus because He was born into this world like all of us, as a baby.
A hebra is a cross between a Horse and Zebra. Which means that they have a baby together. :) There is also a possibility, that other than a Hebra, comes a Zorse! There is a difference between the two though. What the difference is, is that the hebra has a Male Father Horse and a Female Mother Zebra. And the Zorse has a Male Father Zebra, and a Female Mother Horse. :P