Написать маленький текст на англ яз на тему вымирающие животные

Now a lot of endangered animals. All of them are listed in the Red Book. People are trying to propagate them to make them bigger. A place where animals bred called reserves. The reserve is a protected area or a particular area of ​​water, wholly or partially excluded from economic use for the conservation of natural systems, the protection of animal and plant species, as well as observations of natural processes;