I have a custom taxonomy of Species and a custom post type of Animals. I would like to display them in a tree view like so:
Fish (taxonomy term)
- Shark (Custom Post Type)
- Sun Fish
Each item in the list would be linked to its respective place. So the custom post types link to the animal and the taxonomy terms go to the taxonomy page. I'm aware of ways for WordPress to list categories, but I would also like the posts grouped under each category (custom taxonomy) as well.