Lesser scaup by similar-looking "Aythya" hybrids. Except for hybrids between the two scaup species, the most reliable mark is the black bill-tip of hybrids, whereas in the scaups only the very point ("nail") of the bill is black. This is even recognizable at considerable range, as the scaups' bills appear uniformly grey from a distance, whereas those of hybrids look two-colored. European hybrids typically involve the tufted duck ("A. fuligula"), yielding offspring that have a small nape crest unlike any European "Aythya" species. Female and immature hybrids typically lack the white bill base, except in those between lesser scaup and ring-necked duck,
What the Little Bird Told Him projecting Gotham’s season one extension onto this episode–or maybe I’m putting too much stock into the number “12” that designates this episode–but “What The Little Bird Told Him” sure feels like a penultimate episode of television. It engages with almost all of the storylines that have been a part of this season so far (notably absent is Gotham’s most rewarding storyline to date, the continuing growth of Bruce Wayne and his badass butler Alfred) while moving its central pieces, specifically the mob bosses, into place for a finale. In any other season, this episode would set the stage for the