ave de color grisaceo azulado del tamaño de un tordo
Ave mediana, de color azul, con azul mas intenso en las alas.
In Spanish, Azulejo común, Hilty Spanish edition (p. 787)
The Blue-grey Tanager (Thraupis episcopus) is a medium-sized South American songbird of the Tanager family, Thraupidae. Its range is from Mexico south to northeast Bolivia and northern Brazil, all of the Amazon Basin, except the very south. It has been introduced to Lima (Peru). On Trinidad and Tobago, this bird is called Blue Jean.