
Head into nature and start observing
Nature enthusiasts, scientists, and conservationists converged in the ancient heart of the Vredefort Dome World Heritage Site over the weekend of April 26-29 for an exciting Bioblitz.
It was a race against time to record as many species as possible using the iNaturalist app.
iNaturalist is an open citizen science platform that allows everyone to contribute to conservation.
The event, hosted by the Vredefort Dome Conservancy in collaboration with local stakeholders and biodiversity experts, turned the World Heritage Site into a hive of activity, observing and learning.
Armed with smartphones, cameras, and curiosity, participants documented plants, insects, birds, fungi, reptiles, and more.
Every sighting was uploaded in real-time to iNaturalist, contributing to a growing digital database of the area's unique biodiversity.
For the Vredefort Dome Biodiversity Project on iNaturalist, more than 4 200 observations have been logged, covering 660 species—a remarkable snapshot of the ecological richness within the Dome. Highlights included sightings of magnificent tree species and beautiful butterflies.
Around 668 new observations were logged over the weekend, including in areas of the Free State portion of the Dome that had previously been poorly surveyed.
The event also focused on education and community involvement.
Photo: Marissa Greeff
Workshops on using iNaturalist and identifying local species were held throughout the weekend. The accessible format empowered both beginners and seasoned naturalists to participate, fostering a deeper appreciation for citizen science.
The data collected will contribute to long-term conservation planning in the Dome and surrounding areas and form part of the Vredefort Dome Conservancy's biodiversity project.
It also strengthens the case for continued environmental protection amid growing development pressures.
The Vredefort Dome Conservancy expressed gratitude for the high level of public participation and encouraged everyone to continue contributing observations beyond the Bioblitz weekend.
For those who missed the event, it's not too late to get involved—download the free iNaturalist app, head into nature, and start observing.
The Dome is alive with stories waiting to be told—one photo at a time.
If you want more information or would like to get involved in the Vredefort Dome Biodiversity Project, you can contact Nicolette on 083 265 6245 (WhatsApp only).
At Caxton, we employ humans to generate daily fresh news, not AI intervention. Happy reading!
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Discovering a new Velvet Worm species in the Swartberg Mountains
Peripatopsis barnardi represents the first ever species from the little Karoo, which indicates that the area was historically more forested than at present. It is one of seven new species from the Cape Fold Mountains described in a paper published in Ecology and Evolution. Image: Savel Daniels In March 2022, Stellenbosch University (SU) student Rohan Barnard was out and about on a farm in the Swartberg Mountains between Calitzdorp and Oudtshoorn, flipping over rocks looking for ants, reptiles and other critters, when he stumbled upon the finding of a lifetime. Buried deep in the moist sand below a pile of leaf litter at the periphery of a small river, he found a slate black velvet worm. Being familiar with how rare velvet worms are, he took a specimen and also posted an image of it to the biodiversity observation app, iNaturalist. 'I had a basic knowledge of the Cape velvet worms, having found one for the first time on Table Mountain in 2019. 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Text Color White Black Red Green Blue Yellow Magenta Cyan Transparency Opaque Semi-Transparent Background Color Black White Red Green Blue Yellow Magenta Cyan Transparency Opaque Semi-Transparent Transparent Window Color Black White Red Green Blue Yellow Magenta Cyan Transparency Transparent Semi-Transparent Opaque Font Size 50% 75% 100% 125% 150% 175% 200% 300% 400% Text Edge Style None Raised Depressed Uniform Dropshadow Font Family Proportional Sans-Serif Monospace Sans-Serif Proportional Serif Monospace Serif Casual Script Small Caps Reset restore all settings to the default values Done Close Modal Dialog End of dialog window. Advertisement Video Player is loading. Play Video Play Unmute Current Time 0:00 / Duration -:- Loaded : 0% Stream Type LIVE Seek to live, currently behind live LIVE Remaining Time - 0:00 This is a modal window. Beginning of dialog window. Escape will cancel and close the window. 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Head into nature and start observing
Nature enthusiasts, scientists, and conservationists converged in the ancient heart of the Vredefort Dome World Heritage Site over the weekend of April 26-29 for an exciting Bioblitz. It was a race against time to record as many species as possible using the iNaturalist app. iNaturalist is an open citizen science platform that allows everyone to contribute to conservation. The event, hosted by the Vredefort Dome Conservancy in collaboration with local stakeholders and biodiversity experts, turned the World Heritage Site into a hive of activity, observing and learning. Armed with smartphones, cameras, and curiosity, participants documented plants, insects, birds, fungi, reptiles, and more. Every sighting was uploaded in real-time to iNaturalist, contributing to a growing digital database of the area's unique biodiversity. For the Vredefort Dome Biodiversity Project on iNaturalist, more than 4 200 observations have been logged, covering 660 species—a remarkable snapshot of the ecological richness within the Dome. Highlights included sightings of magnificent tree species and beautiful butterflies. Around 668 new observations were logged over the weekend, including in areas of the Free State portion of the Dome that had previously been poorly surveyed. The event also focused on education and community involvement. Photo: Marissa Greeff Workshops on using iNaturalist and identifying local species were held throughout the weekend. The accessible format empowered both beginners and seasoned naturalists to participate, fostering a deeper appreciation for citizen science. The data collected will contribute to long-term conservation planning in the Dome and surrounding areas and form part of the Vredefort Dome Conservancy's biodiversity project. It also strengthens the case for continued environmental protection amid growing development pressures. The Vredefort Dome Conservancy expressed gratitude for the high level of public participation and encouraged everyone to continue contributing observations beyond the Bioblitz weekend. For those who missed the event, it's not too late to get involved—download the free iNaturalist app, head into nature, and start observing. The Dome is alive with stories waiting to be told—one photo at a time. If you want more information or would like to get involved in the Vredefort Dome Biodiversity Project, you can contact Nicolette on 083 265 6245 (WhatsApp only). At Caxton, we employ humans to generate daily fresh news, not AI intervention. Happy reading!