Jiri Schwertner


author's photos and locality finds:


list of observed species [1]:


UTM 50x50 km

quadrate 34TDR2 Jiri  Schwertner - Map of all occupied quadrates, UTM 50x50 km

older mapping version

45193 Jiri  Schwertner, occupied quadrates according to mapping of Balcanica.info

Total number of occupied quadrates: 1


Fieldherping activity: number of records by year(s) and months (included only records with date format DD.MM.YYYY)