The work presents a proposal for the monitoring of a species of medium size South American rodent – Montane Guinea Pig. The population of this species is not constantly monitored, so it is impossible to determine exactly ...

The viviparous lizard (Zootoca vivipara) is a species of the Squamata order from the family of lizards (Lacertidae) covering the wide range – from Western Europe, including British islands and Ireland to the far reaches ...