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Wildlife Tracking

All articles tagged with #wildlife tracking

Spaceborne sentinels read animal panic to fight poaching
science7 days ago

Spaceborne sentinels read animal panic to fight poaching

A new wildlife-tracking satellite system called Icarus, backed by the EU, aims to monitor animal movement and behavioural panic from space to alert rangers in real time, helping combat poaching of rhinos, elephants and other wildlife. Tested in Namibia’s Okambara and Kruger National Park, the project envisions tagging tens of thousands of animals and expanding into a global network dubbed the Internet of Animals to provide live alerts, though real-time data transmission remains technically challenging.

Air sensors accidentally collect DNA, revolutionizing wildlife tracking.
science3 years ago

Air sensors accidentally collect DNA, revolutionizing wildlife tracking.

Scientists have discovered that DNA from more than 180 types of organisms, including plants, fungi, insects, and animals, can be captured by filters from air-pollution monitoring stations. This method of collecting environmental DNA (eDNA) could revolutionize the monitoring of biodiversity on Earth and help detect rare species. The researchers suggest that existing air-monitoring stations could be used to collect airborne eDNA, which could provide regular, repeated, long-term data collection. However, researchers need to work out some details, including the optimal sampling time and how far eDNA travels in the air.