Albatross
Nineteen of the twenty-one species of albatross are endangered. This is partly because animals such as rats and cats attack their eggs, chicks, and sometimes adult birds as well. Pollution of the oceans, such as plastic waste and oils spills, also kills albatrosses. Sometimes there may be not enough fish to eat because of over-fishing. The main reason why albatross are endangered is longline fishing which causes many albatross to get caught on hooks that have been baited to catch fish. This causes the birds to drown.