Border Terrier vs Chihuahua

Which dog breed is right for you?

Border Terrier

Size
12–16 lbs, 12–15 in
Lifespan
12–15 years
Exercise
High
Grooming
Moderate
Good with Kids
Yes
Good with Pets
Yes
Affectionate Happy Plucky Adaptable

Chihuahua

Size
3–6 lbs, 5–8 in
Lifespan
14–16 years
Exercise
Low
Grooming
Low
Good with Kids
No
Good with Pets
Yes
Bold Charming Alert Devoted

About the Border Terrier

The Border Terrier hails from the border country between England and Scotland, where it was bred to bolt foxes from their dens while keeping pace with mounted hunters and their hounds. One of the smaller terrier breeds, it stands 12–15 inches tall and weighs 11.5–15.5 pounds, with a compact, narrow body designed to squeeze into fox burrows. Their distinctive otter-shaped head and wiry, weather-resistant double coat — which comes in red, grizzle-and-tan, blue-and-tan, or wheaten — give them a charmingly scruffy appearance.

Temperament & Personality

Border Terriers are affectionate, plucky, and adaptable — they have all the tenacity of a terrier but with a softer, more biddable temperament that makes them excellent family companions. They are good with children and generally get along better with other dogs than many terrier breeds. However, their strong prey drive means they cannot be trusted around small animals like hamsters, rabbits, or guinea pigs.

Pros

  • Adaptable to both country and city living — they adjust well to apartments with adequate exercise
  • More trainable and less confrontational than many terrier breeds
  • Low-shedding wiry coat that requires only periodic hand-stripping
  • Robust and healthy with a long lifespan of 12–15 years

Cons

  • Strong prey drive — they will chase squirrels, cats, and small animals relentlessly
  • Can be expert diggers and escape artists if left in a yard unsupervised
  • Hand-stripping the coat is time-consuming, and clipping changes the coat texture permanently
  • Prone to canine epileptoid cramping syndrome (Spike's disease) and heart defects

These scrappy, lovable terriers make wonderful companions — discover adoptable Border Terriers on Puplister.

About the Chihuahua

The Chihuahua is the world's smallest dog breed, originating from the Mexican state of Chihuahua where ancestors of the breed were kept by the ancient Toltec civilization. Standing just 5–8 inches tall and weighing a mere 2–6 pounds, these tiny dogs come in smooth-coat and long-coat varieties with virtually every color and pattern combination imaginable. Despite their diminutive size, Chihuahuas carry themselves with a bold, terrier-like confidence that belies their fragile frame.

Temperament & Personality

Chihuahuas are fiercely devoted to one person — often forming an almost obsessive bond with their chosen human. They are alert, spirited, and surprisingly courageous, frequently standing up to dogs many times their size without hesitation. While they can be wonderful companions for older children who handle them gently, their small size and tendency toward snappiness make them a poor match for households with toddlers.

Pros

  • Perfect apartment dogs — minimal space and exercise requirements
  • Exceptionally long lifespan of 14–18 years, among the longest of any breed
  • Portable size makes them easy travel companions for on-the-go owners
  • Low food costs and minimal grooming needs — especially the smooth-coat variety

Cons

  • Prone to patellar luxation, heart murmurs, hydrocephalus, and dental overcrowding
  • Fragile bones — easily injured by falls, rough play, or being stepped on
  • Notoriously difficult to housebreak due to tiny bladders and stubborn temperament
  • Tendency toward excessive barking and aggression toward strangers if not properly socialized

Discover your perfect pint-sized companion — explore Chihuahuas looking for forever homes right here on Puplister.

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Frequently Asked Questions

What is the difference between a Border Terrier and a Chihuahua?
The Border Terrier is 12–16 lbs, 12–15 in sized while the Chihuahua is 3–6 lbs, 5–8 in sized. They differ in size (12–16 lbs, 12–15 in vs 3–6 lbs, 5–8 in), lifespan (12–15 years vs 14–16 years), and care requirements.
Which breed is better with kids, Border Terrier or Chihuahua?
Border Terrier is generally good with kids. Chihuahua is not typically good with kids.
Which breed lives longer, Border Terrier or Chihuahua?
The Border Terrier has a lifespan of 12–15 years while the Chihuahua has a lifespan of 14–16 years.

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