When is a blue bird not blue?

Smithsonian asked Scott Sillett, a wildlife biologist at the Smithsonian Migratory Bird Center.

Bluebirds in a New England winter — not that uncommon

There is No Such Thing as a Blue Bird – National Geographic Education Blog

Scientific Journey

Reasons why i could kick berdlys ass : r/Deltarune

Discovery Nature Sanctuary - Winter Blue Bird The Blue Jay, a striking bird with its bright blue plumage and mobile crest, is a member of the Corvid family which includes crows, ravens

5 Things You May Not Know About Blue Jays

There is No Such Thing as a Blue Bird – National Geographic Education Blog

Kari Larsen (@KariLarsen12) / X

Smithsonian Sparks, Page 5

29 The Blue Bird of Happiness – Margaret McCarthy Hunt Art