An updated map shows Colorado's wolves exploring new areas in March. A petition to halt the reintroduction program is also ...

I purchased the GPS system from Invisible Fence Brand following an in-depth ... now I am being charged a $35 restocking fee for both collars! Never recommend!

The collars give out a short low level pulse, similar to an electric fence, with livestock quickly ... fences were no longer practical, so remote GPS-connected cattle collars were purchased ...

High snow and endless fences made for a lethal combination that researchers and wildlife advocates are working to change.

When a severe winter struck Wyoming’s Red Desert in December 2022, one pronghorn doe made a desperate escape attempt, trudging 240 miles through a snowbound wasteland.

While GPS collars offer more precise location tracking ... and we’re impressed with its accuracy and reliability. The virtual fence feature is especially useful for marking safe zones, like ...

I’ve personally tested each GPS dog fence featured in this piece and have created over 200 in-depth YouTube videos representing the results on the World’s Animal Foundation YouTube channel. Having ...

Hunnicutt and his team made progress in that effort in January, placing tracking collars on 12 gray wolves ... when he was sedated and outfitted with a GPS tracking collar. OR-59, an endangered ...

Invisible fence help your pet gets outside ... You can also add more collars if you have more than one dog, or want a backup.

“The animals are contained on GPS, so even if they are in and out of connectivity, the fence will work, and they will still get the sound and the pulse.” The collars have rechargeable batteries with a ...