MT. HAMILTON — Authorities here are asking the public to be on the lookout for a large, black and white egg-eating lizard last seen at Joseph D. Grant County Park. The Argentine black and white tegu ...

Discovering reptile eggs during a nature walk or in your garden can be a fascinating experience. Although lizard eggs and snake eggs often appear similar, key differences in size, shape, texture, and ...

Identifying intrinsic and extrinsic sources of variation in life history traits among populations has been well-studied at the post-embryonic stage but rarely at the embryonic stage. To reveal these ...