Animal attacks can all too often prove deadly when an animal perceives a human as a threat or as food. Check out our top 5 animal attack videos and be careful out there in the wild.

First up, experience a heart-thumping great white shark attack.

4. Trained Lion Attack

Even professionally trained animals can occasionally snap.

3. Wild Pig Attacks

Bet you didn't expect pigs to be on this list.

2. Cobra Attack

When disturbed, cobras assume a position for attack by raising about a third of their body off the ground and inflating their neck into a hood. If you see this, get out of dodge.

1. How to Survive an Animal Attack

Finally, now that you've seen some terrifying animal attacks, check out this video to learn how to survive one.