Megalobatrachus maximus and Salamander

Megalobatrachus maximus noun - Large (up to more than three feet) edible salamander of Asia.

Salamander and Megalobatrachus maximus are semantically related. In some cases you can use "Salamander" instead a noun phrase "Megalobatrachus maximus".

Salamander noun - Any of various typically terrestrial amphibians that resemble lizards and that return to water only to breed.

Megalobatrachus maximus and salamander are semantically related. Sometimes you can replace phrase "Megalobatrachus maximus" with "Salamander", this terms are similar.