The last passenger pigeon became specimens

Martha, the last known passenger pigeon, died at the Cincinnati Zoo at 1 p.m. on September 1, 1914. The zoo packed her in ice and sent her by train to the Smithsonian.

She arrived in Washington three days later. Before the familiar taxidermy mount existed, the museum photographed her from the front, back and side. Then a preparator named William Palmer took her to anatomist Robert Shufeldt’s house and removed the skin.

The work divided quickly. Palmer left with the skin, which another specialist would mount for exhibition. The eyes and brain went into alcohol. Shufeldt kept the body for study. In his 1915 account, he recorded measurements, exposed muscles, disarticulated ribs and photographed the internal structures before consigning what remained to a jar.

This is an ordinary feature of natural-history collections made conspicuous by an extraordinary animal. A taxidermy mount does not preserve a whole body. It preserves an arranged exterior, supported by an artificial form. Anatomy requires a different object. No single preparation can retain plumage, posture, organs and internal structure equally well.

The Smithsonian describes Martha as both a taxidermy mount and an anatomical specimen. Yet in photographs and displays she remains singular: one bird on a branch, accompanied by the blunt label “EXTINCT.” The mount makes the disappearance legible because it still looks like an individual.

Behind that image is a more practical museum answer to finality. Once there could be no replacement specimen, preservation meant partition. The last passenger pigeon entered the collection as one dead animal and survived by becoming several objects.