The people rescuing animals in surprising ways.
Conservationists are cutting off the horns of rhinos to protect them.
The man protecting Burundi's crocodiles by keeping them in his garden.
The axolotl has almost been wiped out by pollution and over-fishing.
One man is saving dozens of cows abandoned on the streets of Kathmandu.
An endangered bird from the early 16th Century is making a comeback in Europe.
A man from Turkey has a love for animals and repairs their broken limbs.
One man describes how he was able to save a humpback whale.