Oso is a sweet male dachshund mix currently housed at Dachshund Rescue of Los Angeles.

Oso gets along well with other dogs. He's neutered, and he has had all his shots. Good news: He is already house-trained.

Notes from Oso's caretakers:

[Oso] is extremely friendly and loves to get attention from his human. He loves a good tummy rub... He is a great walker and loves playing with his toys.

Apply to adopt Oso today at Petfinder.

Grampa Ol Spice is a sweet male Labrador retriever mix staying at A Purposeful Rescue.

Grampa Ol Spice is the life of the party — he loves kids, dogs or cats. He's mastered his house-training etiquette. He is already neutered, and he has had all his shots.

More from Grampa Ol Spice:

I was adopted from the shelter as a one-year-old spry dog and sadly returned as a neglected 11-year-old mature guy... I had a flea and tick infestation which is healing but left my hair super patchy. With meds, regular baths and a good diet, I am on the road to getting my healthy coat back. I had a full senior screen and I am in good health besides my skin and a little arthritis in my hips but that does not slow me down.

Apply to adopt Grampa Ol Spice today at Petfinder.

Bocce is a male American Staffordshire terrier dog staying at Paws of L.A. Rescue.

No other pets please: Bocce is looking for household without other dogs or cats. Paws of L.A. Rescue thinks Bocce will do best in a home without small children. Fear not: He's already house-trained. He's already neutered and vaccinated.

Bocce's current caretakers say:

Bocce doesn’t love loud or busy environments as he gets anxious. He loves to lay in the sun or lounge close to windows in a calm environment. Bocce welcomes head and chest rubs, but really hopes you welcome his big head to slobber you with many kisses.

Apply to adopt Bocce today at Petfinder.

Dolly is a charming female poodle dog currently housed at Dogs Without Borders.

Dolly gets along well with other dogs. Dolly would prefer a home without small children. She is already spayed and vaccinated. She has mastered her house-training etiquette.

Here's what Dolly's friends at Dogs Without Borders think of her:

Dolly is pretty timid and fearful of new people. She is especially fearful of men and will bark and lunge when she sees a male. She also has some leash aggression toward other dogs and people, so needs someone that can help her overcome her fears so she doesn't feel the need to protect herself or her person.

Read more about how to adopt Dolly on Petfinder.

Challah is a darling female dachshund dog currently residing at A Purposeful Rescue.

Challah plays well with others, and she's happy to keep company with cats, dogs and kids. She already has had all of her shots, and she's spayed. No need to worry: She's already house-trained. Challah is a special needs pet, so please inquire about her specific care requirements.

More from Challah:

I'm a five-year-old 50-pound (ahem, yes, I said 50-pound) Dachshund who is currently on a diet. Tests have been run to see if my weight was a medical issue and it was not. I'm just a foodie. I'm sight impaired and will be seeing an eye specialist to determine my needs.

Read more about how to adopt Challah on Petfinder.