Blue Peter

== English == === Etymology 1 === From blue +‎ Peter, likely in reference to the color of the birds. Attested from the 18th century. ==== Noun ==== Blue Peter (plural Blue Peters) (US) American coot, mudhen (Fulica americana) (US) American purple gallinule (Porphyrio martinicus) === Etymology 2 === See blue peter. ==== Noun ==== Blue Peter (plural Blue Peters) Alternative letter-case form of blue peter.