Mark David Barber's picture

Sexing common lizards

Observed: 12th May 2012 By: Mark David Barber
Amphibian and Reptile ConservationAmphibian and Reptile Groups of the UKSouth & West Wales Amphibian & Reptile Group
Amphibians and Reptiles expert
Sexing common lizards
Description:
Identifications
Species interactions

No interactions present.

Comments

Masked Marvel's picture

Mark, you should post a link

Mark, you should post a link to this in the iSpot amphibian and reptile forum so it's easier to find for future reference.

DavidHowdon's picture

Interesting

Is the absence of the bulge always obvious? That is if I cannot see one can I be confident it is female, or could it just be a male where the bulge cannot be seen?

Mark David Barber's picture

Depends on the situation....

If you see an adult lizard (snout to tail 13cm+) and you get a good look at that area, particularly looking down on it, then you will notice the lack of bulge in a female. That generally means a lot of the adult lizards I observe I am not comfortable sexing. Nothing wrong with just saying you are a adult common lizard!!