Document Dr. Danny Brown,QLD,Australia,given to me by Pr. Henrik Hjelling,Aarhus Universitet,Denmark,with kind permission for use.

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1:1 Western Hognose (Heterodon nasicus)-1:1 Giant Ground Gecko (Chondrodactylus angulifer)-1:2:n crested geckos-1:1 Bismarck ringed python (Bothrochilus boa)-1:1 Turner Gecko (Chondrodactylus turneri)-1:1 Australian thick-tail geckos (Underwoodisaurus milii)-1:3 American tree frogs (Hyla cinerea)-1:1 Pachydactylus rangei (Web -footed geckos)-1:1 Fan-foot geckos (Ptyodactylus guttatus)-1:0 Halmahera Giant Geckos (Gehyra marginata)-1:1 Gargoyle geckos-1:2 Dwarf Wonder Geckos (Teratoscincus microlepis)-0:2:1 Uroplatus henkeli (Henkel's leaf-tail geckos) -2 domestic rats-1 cat

Forum admin of RFUK's twin forum in France.
Breeder of rare gecko species.

Excellent Post !

Thanks

I add from my own knowledge than pics displayed for Saltuarius leaf-tails are also valid for sexing Phyllurus leaf-tail species.

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1:1 Western Hognose (Heterodon nasicus)-1:1 Giant Ground Gecko (Chondrodactylus angulifer)-1:2:n crested geckos-1:1 Bismarck ringed python (Bothrochilus boa)-1:1 Turner Gecko (Chondrodactylus turneri)-1:1 Australian thick-tail geckos (Underwoodisaurus milii)-1:3 American tree frogs (Hyla cinerea)-1:1 Pachydactylus rangei (Web -footed geckos)-1:1 Fan-foot geckos (Ptyodactylus guttatus)-1:0 Halmahera Giant Geckos (Gehyra marginata)-1:1 Gargoyle geckos-1:2 Dwarf Wonder Geckos (Teratoscincus microlepis)-0:2:1 Uroplatus henkeli (Henkel's leaf-tail geckos) -2 domestic rats-1 cat

Forum admin of RFUK's twin forum in France.
Breeder of rare gecko species.

yes i agree.great sticky.so males just tend to have bigger testes then the female of course not having any nice though.very usefull

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hi, can you help me find out how to sex my moorish gecko, Teratoscincus microlepis(lesser wonder gecko?), and tokay gecko? The first two i have no idea about, and the tokay pictures i have seen were not so clear!

any help would be cool

cheers blakey

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Blakey
2 f Leos (Mindy, Hussy) Bell albino leo (Doobie)
Moorish Gecko (Cyril)
3 Crested Gecko (hopper, coco, honey)
mossy gecko (stirling)
Bosc monitor (BB) Yemen Chameleon (Norbert)
Fire Salamander (sly)
2 Reeves turtle (Munch + plop) R.I.P little Jimi

Sorry, no experiance of the first two, and only ever had one tokay in for a few days whilst someone got a viv ready.

I was told at the time that only the males make a barking sound, females stay quite, but dont know how true this is.

Male tokays have large femoral pores and hemipenes pockets at the base of the tail,which females do not have at all.
Frog-eyed sexing is done in a similar manner.To avoid stressful handling,let your gecko go on a glass or plexiglass pane and have a look from underneath,you should see a line of pores on the thighs with a slightly waxy substance oozing from them if seen with a magnifying glass,and no pores on females.

Homemade material-for crested geckos,things are much simpler:

These are breeding adults from my collection:



As for gargoyle and crested juveniles,you can sex them from the age of 2 months,which is not a widely-known fact.Too often,people wait during for long months thinking they have a crestie female and get upset when big balls suddenly appear.It is reported to occur from the age of 5 months to over than 12 months before something is clearly visible in that area.
Pores are visible with a macro lens using the glass pane technique,here is a little juvie from my breeding,hardly 2 months old.This one is 100% male.



In red:pores area on the thigh and hemipenal swellings beginning to appear when gently pressed against a glass pane:

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1:1 Western Hognose (Heterodon nasicus)-1:1 Giant Ground Gecko (Chondrodactylus angulifer)-1:2:n crested geckos-1:1 Bismarck ringed python (Bothrochilus boa)-1:1 Turner Gecko (Chondrodactylus turneri)-1:1 Australian thick-tail geckos (Underwoodisaurus milii)-1:3 American tree frogs (Hyla cinerea)-1:1 Pachydactylus rangei (Web -footed geckos)-1:1 Fan-foot geckos (Ptyodactylus guttatus)-1:0 Halmahera Giant Geckos (Gehyra marginata)-1:1 Gargoyle geckos-1:2 Dwarf Wonder Geckos (Teratoscincus microlepis)-0:2:1 Uroplatus henkeli (Henkel's leaf-tail geckos) -2 domestic rats-1 cat

Forum admin of RFUK's twin forum in France.
Breeder of rare gecko species.

really found this post intresting Thanks

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so basically males have HUGE balls then XD great post

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Lizard Breeder
2 female Bearded Dragons, 1 male Bearded Dragon, 2 female Frilled Dragons, 1 male Frilled Dragon, 2 Green Anoles, 2 Map Turtles 2 Yellow Bellied Sliders, 13 Leopard Geckos, 1 Giant Leopard Geckos, 1 Male African Clawed Gecko, 3 Female African Clawed Geckos, 1 Crocodile Gecko, 1 male Crested gecko 1 female crested gecko, 1 male tokay gecko, 1 female tokay gecko, 2 fed foot tortoises, 1 horse field tortoise
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Thank You, my friend found this helpful

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