[ Back to EurekAlert! ]

Contact: Robin Ann Smith
National Evolutionary Synthesis Center (NESCent)

Eocypselus rowei, Wyoming

Caption: 12 centimeters from head to tail, E. rowei was an evolutionary precursor to the group that includes today's swifts and hummingbirds.

Credit: Photo contributed by Lance Grande of the Field Museum of Natural History

Usage Restrictions: None

Related news release: Bird fossil sheds light on how swift and hummingbird flight came to be

[ Back to EurekAlert! ]