Specimen of Xantus' Murrelet (Synthliboramphus hypoleucus) in the Field Museum, Chicago, Illinois, USA. Photographed on 22 December 2010.www.inaturalist.org/observations/55756411
Specimen of Horned Puffin (Fratercula corniculata) in the Field Museum, Chicago, Illinois, USA. Photographed on 22 December 2010.www.inaturalist.org/observations/55751330