>>56829876That can't possibly be on their site, right? Those birds don't look like Swellow at all.
Picrel is one of the first on Google Images and it shows pretty clearly that the birds in the movie miss all the minor design details that make it Swellow which in itself is a basic bird pokemon based on a real animal, so it's not unlikely to find similar looking birds in other media. This is such an embarrassing conclusion to jump to.