Encyclopedia of animals

https://www.zygotebody.com

Virtual 3D atlas of human and animal anatomy.

Very detailed anatomical atlas. Not all features are available in the free version, but for the non-expert the free version is more than enough.

Paid $ 4 per month or $ 38 per year.

You can see how a man or a woman is arranged using filters - the skeletal system, nervous, digestive, circulatory ... Fine-tuning.
Everything can be conveniently rotated to increase (approximate).

You can click for example on the liver and get more detailed information, etc.

The Illustrated Encyclopedia of Animals.
The goal is a handy and colorful guide to a diverse and rich species of the kingdom of multicellular animals of our planet.
Thousands of animal species are already listed in the catalog of the site and we can find out brief information about many of them. And of course you can see a detailed classification of the animal kingdom.