Male geckos have a have an upside-down "V" shape (which is actually a vent) in the general area, and a bulge right before the start of their tail. You can't tell the sex of your gecko until they are six months old. Juvenile geckos all look alike.
The male gecko when old enough to tell will have a black triangle like mark above where its tail connects to its body. A male will also have to large bulges ( balls ) below where the tail and body connect.
A male gecko is more lazy. The females are known to work harder and stay awake longer therefore more male geckos are lazy.
If it's penis is big enough and she is pleased
No. Without a male they cannot produce eggs.
If it's a female get a male one. And visa versa
Marbled geckos are sexually dismorphic by 6-9 months of age and pores are visible in males above the vent.
all male gecko's should have a V shaped marking right above their back legs if they dont it is mostlikely a female.
Yes
It may be easier to replicate the living conditions and incubate the eggs in a seperate container.
You cant they have to be from 6 months to 1 year to start notceing ther sexes
how do you know if your pygmy chameleon is a male or a female
Female leopard geckos should weigh at least 45 grams before being bred.
No. Male geckos will fight for territory.