Juvenile Ospreys - sibling rivalry - This was a very strange situation that I observed recently - two juvenile ospreys - when juvenile #2 wanted to enter the nest, then juvenile #1 would not let it come into the nest and swooshed him out by being aggressive and pushing him out of the nest as he attempted to land; this went on over and over again, on numerous successive attempts - I am pretty sure there still was fish dinner left inside the nest and that Juvenile #1 wanted to save it all for itself and protect as well as it knew how