"A grallatorial bird, a native of South America, often called the golden-breasted trumpeter."-Whitney, 1902

Agami

"A grallatorial bird, a native of South America, often called the golden-breasted trumpeter."-Whitney,…

"The circular muscle of the mouth (1) and the buccinator or trumpeter's muscle (2) help the tongue to push the food back to the upper margin of the gullet, where it is seized upon by the three constrictor muscles (3, 4 and 5) of the pharynx, and pushed down the gullet or esophagus, which is represented as being cut off at 6." — Richardson, 1906

Swallowing Muscles

"The circular muscle of the mouth (1) and the buccinator or trumpeter's muscle (2) help the tongue to…

"Psophia crepitans, the Agami, ranging from British Guiana to Amazonia, is a black bird with velvety plumage on the head and neck, and lax feathering below; a golden-green and violet sheen adorns the lower fore-neck, a rusty brown patch crosses the back and wing-coverts, the bare orbits are pinkish, the beak is greenish or greyish, and the legs are variously stated to be bright green or flesh coloured." A. H. Evans, 1900

Trumpeter

"Psophia crepitans, the Agami, ranging from British Guiana to Amazonia, is a black bird with velvety…