What is done to protect animals?

We are recycling and not littering so trees don't need to be cut down. We can also give money so that animals and their habitats are protected. we also use waterproof sun lotion because if it wash's off, the chemicals will posion and kill the fish and plants. coral is also technically an animal and because it is so sensitive to changes to the surroundings you can't touch it or pollute the water in any way because your skin oils will kill it and the entire reef could die. The other ways by which we are helping them is by subduing poachers. animals like the bengal tiger are bieng poached everyday. they catch the tigers in man traps and either beat them to death or they pierce its mouth to kill it. the rich masterminds get tigerskins smuggled out of the country to be used as clothing, rugs,bedsheets etc.