The European eagle owl, like this one from the Mulhouse Zoo in eastern France, is one of the largest owl species, with a wingspan of about 6 feet. Sebastien Bozon/AFP/Getty Images hide caption

itoggle caption Sebastien Bozon/AFP/Getty Images

Australian Prime Minister Tony Abbott speaks during a news conference in Sydney last week. Abbott has announced the deployment of 190 police to help secure the MH17 wreckage site, where 37 Australians were killed. Rob Griffith/AP hide caption

itoggle caption Rob Griffith/AP

Dutch Prime Minister Mark Rutte during a news conference at the Ministry of Safety and Justice in The Hague, The Netherlands, on Friday. Rutte says he's shocked by the behavior of pro-Russian rebels at the MH17 crash site. Bart Maat/EPA/Landov hide caption

itoggle caption Bart Maat/EPA/Landov

New Dutch King Willem-Alexander, Queen Maxima and their daughters wave to the crowd Tuesday from the balcony of the royal palace in Amsterdam. Patrick Van Katwijk /DPA /LANDOV hide caption

itoggle caption Patrick Van Katwijk /DPA /LANDOV