David Frank


author's photos and locality finds:


list of observed species [9]:


UTM 50x50 km

quadrate 34TFL3 quadrate 34TFM4 quadrate 34TFM3 quadrate 33TVK1 David Frank - Map of all occupied quadrates, UTM 50x50 km

older mapping version

41231 41232 42231 44134 David Frank, occupied quadrates according to mapping of Balcanica.info

Total number of occupied quadrates: 4


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