youtube chat - Márton Árvay (the zoologist by DINPI):
- female is generally larger, has wider head, nape feathers look a lot more ruffled, thick legs and fingers plus the male still has some darker pattern not yet as whitish as the female
- the male is in his 5th-6th years, the female is most likely older than 8 CY.
- the tree is a grey poplar tree (Populus × canescens)
- sometimes all three chicks fledge successfully, but other times one, two or all chicks die due to illness, starvation or predation
