The opponents of animal rights declare that animals can not participate in the legal system because they are not able to make moral decisions and to respect the rights of others. In addition, detractors see the danger of calling into question the universal human rights.
If human rights were transferred to animals, all people would have to become vegans, which would lead to major nutritional problems, at least in many poorer areas where nutrients and plant proteins are not available to a sufficient degree.
If you are vegetarian, do not eat meat, what just mostly includes fish. Vegans do not eat any animal products at all, including, for example, eggs and milk products.
Of course you can also eat vegan, without adhering to the animal rights ideology. Presumably even the fewest vegans support the position of animal rights activists.
From an ecological point of view, it would make sense if less meat would be eaten all over the world. However, this can’t legitimize a strict vegetarianism nor a basic veganism can be justified.
Of course. No biologist, no zoologist will dispute this. Humans are mammals belonging to the order of the primates and in this order to the dry-nose monkeys.