Do not support activities where you can be in contact with wild animals. This is not normal environment for wild animals and it is not natural for them to be in contact with human beings. Such an activities like hugging a lion or petting wild cats are definitely in the black list.

Do not go to swim with the dolphins. Even it might feel harmless to only to go to swim with dolphins it might be very harmful for their health. In addition, people should not go to dolphin shows. Animals are kept in captive non-natural environments and they are not allowed to live their life as meant in wild life.

Do not ride with the elephants nor take a part in activities where you can touch them. There are lot of cruelty behind these activities. Animals are threatened badly since they are very young, they are controlled with pain and fear just that they would entertain people by carrying them or perform.

Do not pay fir activities where animals are fighting against each other’s or these shows includes any kind of fighting. Examples are bullfights, cockfights or crocodile wrestling. There animals are forced to suffer through their lives to entertain human beings.

From your vacations, do not buy things and souvenirs that are made from wild animals. Do not either eat food that has animal suffering behind it.

 

Source:

http://www.worldanimalprotection.us.org/news/12-dos-and-donts-animal-friendly-vacations