I don't have links, as I'm using the PodcastAddict app on my Android phone to update and listen, but you should be able to find them by names, as they are supposed to be unique:

The Survival Podcast
Survival Medicine
Today's Survival Show
The Sumo Survival Bushcraft Podcast
Survivor Oz
Survival Radio Network
Survivalist.com
In The Rabbit Hole Urban Survival - fun one

There are plenty more available (just added the Canadian Outdoor Survival Podcast, only 1 episode though, will start listening in 20 minutes).