Penguin Watch Talk

Subject: APZ0004jog

Subject APZ0004jog Full subject data (JSON)

Comments

  • kimh1 by kimh1

    Very difficult to tell difference btw adult and chick in this photo. I think there are older chicks here.

    Posted

  • yshish by yshish moderator, translator

    All of them have got the signs of maturity and prepare for the moulting (they moult both, adults and chicks at the same time) so we can't

    Posted

  • yshish by yshish moderator, translator

    them apart now.Please,mark them as adults when you can't distinguish between them. Adult Gentoos have got white head patches and black chins

    Posted