Lacerta oertzeni, the rock lizard, is a species of lizard in the family Lacertidae. It is found in Greece and Turkey. Its natural habitats are Mediterranean-type shrubby vegetation, rocky areas, rocky shores, pastureland, plantations, and rural gardens. It is also called Anatololacerta oertzeni.
Kronichthys lacerta is a species of armored catfish endemic to Brazil where it occurs in the Baia de Paranaguá and Ribeira de Iguape River basins. This species grows to a length of 7 centimetres (2.8 in) SL.