Hi, so confused about these ducks: found abandoned by a road and need advice please. Are they Pekins or Aylesburys? Young or old? And more importantly are they males or females or a mix of both? Their feathers are in bad condition so I don't know if I don't see the curly tails because of their condition, or because they are all females or too young? 2 have brighter beaks, but info online is confusing and maybe nothing to do with gender?? None are laying yet. Been with us a week and half but it is just end of March and awful weather here, so maybe why they dont lay yet. I need to know genders to rehome them as currently in rescue. Please help! Many thanks