What mite did I find? Is it a rabbit ear mite from my yard's wildlife?

Usually if a pet is going to have an ectoparasite (parasite that lives on the pet's skin/fur), it will be on the pet itself and not out in the environment/on the floor. I would recommend getting a fine tooth comb and using it to look over your rabbit carefully. Based on the photo you provided it is possible this is a tiny baby cockroach (if you google search baby roaches you may find some similar looking bugs). Mites would be too small to see with the naked eye and lice have a different body shape. If you don't feel you can look through your rabbit's fur carefully/closely enough, a vet exam is never a bad idea!

Mites and lice are rarely visible with the naked eye. This could possibly be a tick, however, without seeing a picture it is not possible to tell. Please repost your question with a picture of the bug so that we may better assist you.

Thanks for reaching out again and including photos. Having difficulty finding this product on-line, so that you can be advised, so not sure if it is safe in rabbits. It is also not legal for us to recommended or prescribe medications over the internet. Call a local veterinarian and ask them. Good luck.

It is either ringworm (fungus) or some type of parasite (like mites). Just because the others don't have mites does not mean it is not mites. Some mites are not contagious. I really have no idea what diseases are prevalent in rabbits in Malayasia. You can certainly use the topical medicine from your other rabbit to see if it helps. If it doesn't then you will have to try something else.

Thanks for your question about Wesley, and great job on picking up on these changes on his skin. From the photos, I am seeing some yellow like material near the surface of the skin as well as some white flakes. These could be due to an ectoparasite, such as mites, or it could be environmental. Due to the potential for an external parasite, I would recommend having him evaluated by a veterinarian in your area. This would allow them to take samples from the skin's surface and hairs to look at them under the microscope. Depending on what they find, they may prescribe a medication for parasites, or may provide some husbandry change suggestions. I hope this helps to answer your question, and good luck to you and Wesley!

Mites would be the most common reason for scratching, mites cannot be seen with the naked eye at all (only under the microscope). you might want to take him to the vet in order to get a treatment for mites.

Cheyletiela mites are often difficult to see with the naked eye, they can be treated either with ivermectin spot ons or Revolution spot ons, both are prescription medications that you will need to get from your vet.