Invasive Species Compendium

Detailed coverage of invasive species threatening livelihoods and the environment worldwide

Abstract

Amino acid spectrum in the blood of the endemic and invasive amphibian species in the fauna of the ural.

Abstract

For the first time, the results of a comparative analysis of free amino acids in the blood plasma of amphibians of the Ural fauna are presented: an endemic species (Siberian salamander (Salamandrella keyserlingii Dybovsky, 1870)) and an invasive species (marsh frog (Pelophylax ridibundus Pallas, 1771)). The species diversity of adaptive strategies of thermoresistant amphibionts both to negative and positive temperatures is shown.