Monthly Occurrences
The izeltlabuak.hu website primarily focuses on arthropods found in Hungary. This entry also deals with Hungarian fauna.
For species, we can view which months of the year the recorded observations fell on. This is shown by the chart found under the 'Distribution' tab on the species page.
Similar to map display, here we can also set which years' observations to display.
Monthly distribution of Nymphalis io - peacock butterfly observations
We can also set the display of developmental stages by selecting the options visible on the right side of the chart. This way we can filter the monthly distribution for eggs, caterpillars, adults, etc.
By clicking on the chart peaks, related observations appear below the chart. This way we can learn more details about the observations.
Monthly distribution of Nymphalis io - peacock butterfly caterpillar observations with observations listing