Scientists and members of the Kokonuko indigenous people walk through Colombia's Purace National Park in south-west Colombia to watch condors and install a camera, as they conduct the first-ever census of the bird that is emblematic of the Andes mountain range.

Scientists and indigenous people unite to save Colombian condor
Scientists and members of the Kokonuko indigenous people walk through Colombia's Purace National Park in south-west Colombia to watch condors and install a camera, as they conduct the first-ever census of the bird that is emblematic of the Andes mountain range.