John MacLennan — February 09, 01:44AM
What happens to White pelican breeding bump, does it fall off or does it get re-absorbed?
Breeding bumps start on WhPe in February in Florida. Both male n
Female have them. I have read that the bump stays on the bill during migration, during nest buildings by, but disappears onceceggs are laid. What happ nene to the cartliliginous bump?