# Chihuahua (*Canis lupus familiaris*) A Chihuahua is a tiny dog with a big personality. It likes warm laps and gentle, quiet play. - **Category:** [Mammals](https://www.snappit.app/explore/categories/mammal) - **Rarity:** Common - **Danger:** 2/5 · Low - **Habitat:** Homes and apartments; sunny windows and soft blankets ![Chihuahua](https://res.cloudinary.com/drieglelr/image/upload/v1771426765/objects/4417.jpg) ## Appearance The Chihuahua is a tiny dog with a distinctive apple-shaped head, large expressive eyes, and erect ears. Its compact body can have a smooth, short coat or a long, flowing one, coming in a wide variety of colors like black, tan, white, and red. ## Taxonomy - **Kingdom:** Animalia - **Phylum:** Chordata - **Class:** Mammalia - **Order:** Carnivora - **Family:** Canidae - **Genus:** Canis ## Interesting facts - Chihuahuas are one of the oldest dog breeds in the Americas. - Many Chihuahuas are born with a soft spot on their skull, called a molera, like human babies! - Their tiny paws can make super speedy, quiet movements! - They are named after the state of Chihuahua in Mexico! ## Special abilities - **Pocket-Sized Protector:** Chihuahuas can alert their owners to new sounds because of their sensitive hearing, helping them stay safe. - **Big Bark Energy:** Chihuahuas have surprisingly loud barks for their size, which helps them communicate and deter perceived threats. - **Snuggle Superpower:** Chihuahuas have compact bodies that are perfect for snuggling, helping them conserve body heat and feel secure. ## Measurements & details - **Length:** 15-23 cm - **Weight:** 1.5-3 kg - **Lifespan:** 12-20 years - **Speed:** 15 km/h - **Litter Size:** 1-3 - **Gestation:** 58-68 days ## Diet & Feeding Chihuahuas eat a balanced diet of commercial dog food, sometimes supplemented with safe human foods. - **Age differences:** Puppies need special food for growth; older dogs may require diets for senior health. - **Primary Foods:** dry kibble, wet dog food, cooked chicken, carrots - **Foraging Method:** Foraging ## Ecological connections - **Symbiotic with:** [Human](https://www.snappit.app/explore/human) (*Homo sapiens*) — Provides companionship, food, and shelter for their pets. - **Parasitizes:** Cat flea (*Ctenocephalides felis*) — Feeds on their blood, causing itching and potential disease. - **Parasitizes:** Heartworm (*Dirofilaria immitis*) — Tiny worms living in the heart and blood, transmitted by mosquitoes. ## Traits - [Wildlife](https://www.snappit.app/explore/traits/wildlife): Wildlife encompasses all undomesticated animal and plant life existing in their natural habitats. - [Furry](https://www.snappit.app/explore/traits/furry): Furry describes animals possessing a dense covering of soft hair or fur. - [Social](https://www.snappit.app/explore/traits/social): Social animals live in organized groups, cooperating for survival benefits such as foraging, defense, and raising offspring. - [Omnivorous](https://www.snappit.app/explore/traits/omnivorous): This trait identifies organisms whose diet includes both plant and animal matter. - [Domesticated](https://www.snappit.app/explore/traits/domesticated): Domesticated refers to species that have been selectively bred and tamed by humans for specific purposes. - [Urban Friendly](https://www.snappit.app/explore/traits/urban-friendly): This habitat trait indicates species that can coexist with humans in urban and suburban environments, utilizing man-made structures and green spaces. ## Collections - [Mammals](https://www.snappit.app/explore/collections/mammals) ## Safety **Danger:** 2/5 · Low Use very gentle hands; don’t pick up without an adult because they are delicate. ## Frequently Asked Questions ### How to identify Chihuahua? Compare ears, muzzle, tail, feet and coat markings. Size is hard to judge without something nearby for scale, and young mammals may not have adult coloring yet. Mammal Identifier: upload a photo and compare the visible details. ### How long is Chihuahua? 15-23 cm ### How much does Chihuahua weigh? 1.5-3 kg ### How long does Chihuahua live? 12-20 years ### How fast can Chihuahua move? 15 km/h ### What does Chihuahua eat? Chihuahuas eat a balanced diet of commercial dog food, sometimes supplemented with safe human foods. ### Where is Chihuahua usually found? Homes and apartments; sunny windows and soft blankets ### How does Chihuahua hunt? Foraging ## Where to spot - [El Paso Zoo](https://www.snappit.app/guides/places/el-paso-zoo) — Texas, US · Zoo ## More Mammals - [Eastern Fox Squirrel](https://www.snappit.app/explore/eastern-fox-squirrel) (*Sciurus niger*) - [Eastern Cottontail](https://www.snappit.app/explore/eastern-cottontail) (*Sylvilagus floridanus*) - [Eastern Chipmunk](https://www.snappit.app/explore/eastern-chipmunk) (*Tamias striatus*) - [California Ground Squirrel](https://www.snappit.app/explore/california-ground-squirrel) (*Otospermophilus beecheyi*) --- Source: [Chihuahua: Characteristics, Facts & Places to See — Snappit](https://www.snappit.app/explore/chihuahua)