Which Mammal Species Have Delayed Implantation?

[Hipporex]

Kind of random but I'm curious for a personal project as to exactly which mammal species have delayed implantation? I keep reading it is found in about 100 species, but which ones exactly? I've found a couple through self-research but the list is far from complete.

So far I've discovered these species used delayed implantation:

1. American black bear
2. Andean bear
3. Asiatic black bear
4. Brown bear
5. Fisher
6. North American porcupine
7. Polar bear
8. Red kangaroo
9. Roe deer
10. Sloth bear
11. Straw-coloured fruit bat
    
12. Sun bear

This list is obviously incomplete and I'd love help finishing if it's not too much trouble. Thanks!

 

[Great Argus]

Many pinnipeds also have delayed implantation. I believe American River Otter is another.