Plant Thought Extinct for 60 Years Rediscovered Through Random iPhone Photo
A bird bander's casual snapshot uploaded to iNaturalist led to the remarkable rediscovery of Ptilotus senarius in remote northern Australia.
A plant species believed extinct for nearly six decades has been rediscovered in the Australian outback, thanks to a chance photograph uploaded to a citizen science platform. The remarkable find highlights how ordinary people equipped with smartphones are quietly transforming biodiversity research and conservation efforts worldwide.
The discovery began when Aaron Bean, a professional horticulturalist helping band birds on a remote Queensland property, noticed an unusual plant growing in the landscape. After photographing it and later uploading the images to iNaturalist when he regained phone service, the pictures eventually caught the attention of botanist Anthony Bean from the Queensland Herbarium.
Anthony Bean immediately recognized the species as Ptilotus senarius, a delicate shrub with purple-pink flowers that resemble small feathered fireworks. The plant had not been documented since 1967 and was widely considered extinct in the wild. Remarkably, Anthony Bean had actually described the species himself a decade earlier.
'It was very serendipitous,' said Thomas Mesaglio from the UNSW School of Biological, Earth and Environmental Sciences, who documented the rediscovery for the Australian Journal of Botany. 'Aaron Bean is an avid iNaturalist user who opportunistically took some photos of a few plants that were interesting on the property.'
The rediscovery represents part of a growing pattern in science where members of the public are photographing plants and animals they encounter and uploading them to online databases. Australia's enormous size and biodiversity make it impossible for scientists to survey every region themselves, making citizen science platforms increasingly essential tools for researchers tracking species and identifying new discoveries.
