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Newfoundland vs Teddy Roosevelt Terrier

Side-by-side comparison across all 14 AKC trait ratings, with a clear verdict on which breed fits which kind of household.

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The bottom line

Newfoundland vs Teddy Roosevelt Terrier

You’re probably not cross-shopping a 150-pound gentle giant and a 15-pound barnyard ratter because you’re confused about size. But people compare Newfoundlands and Teddy Roosevelt Terriers when they’re digging into family-friendly, affectionate dogs and realize both score sky-high on loyalty and kid tolerance. That’s where the similarities end. like comparing a golden retriever to a pickup truck. One’s built to pull nets in the North Atlantic, the other to dart under barns after rats. The Newfoundland is your patient, drool-prone couch raft. At 100+ pounds, it’s not just big. it’s present. Great with kids, yes, but don’t ignore the bloat risk or that they need space and cool temps. They’re calm indoors but need daily walks, and their energy is more steady than explosive. You’ll clean up fur and slobber, no way around it. The Teddy Roosevelt Terrier? It’s got motor. Bred to hunt and work, this little dog’s got a mind and a mission. It’s playful, alert, and will bark at the mailman like it’s a national emergency. Perfect for apartments or farms, as long as you’re moving. It won’t swim you out of a riptide, but it’ll keep your rodent problem gone and your evenings lively. Pick the Newfoundland if you want a calm, devoted presence and have room and routine for a large breed. Choose the Terrier if you want a sprightly, clever companion who thrives on activity and doesn’t need a yard. just your attention. Here’s the real talk: Newfoundlands may look like they’ll protect you, but they’re softies. Teddy Roosevelts look cute, but they’ve got terrier tenacity. One won’t save you from water. The other might save your pantry. but in very different ways.

Newfoundland
Teddy Roosevelt Terrier
26–28 in
Height
8–15 in
100–150 lb
Weight
8–25 lb
9–10 yr
Lifespan
14–16 yr
$2.5–5.0k
Puppy price
$0.8–2.5k
#40
AKC popularity

Trait-by-trait

Higher bar = more of that trait. Shedding, barking, drooling, grooming flipped for readability.
Affectionate w/ Family
Good with Young Children
Good with Other Dogs
Shedding Level
Coat Grooming
Drooling Level
Good with Strangers
Playfulness
Watchdog / Protective
Adaptability
Trainability
Energy Level
Barking Level
Mental Stimulation Needs
AffectionGood w/ KidsGood w/ DogsShedding LevelGroomingDrooling LevelGood w/ StrangersPlayfulnessProtectiveAdaptabilityTrainabilityEnergy LevelBarking LevelMental Stim.
Newfoundland Teddy Roosevelt Terrier
Overlay

Where they diverge

Drooling Level
Teddy Roosevelt Terrier drools less (4-point difference)
Teddy
Barking Level
Newfoundland barks less (3-point difference)
Newfoundland
Energy Level
Teddy Roosevelt Terrier has more energy (2-point difference)
Teddy
Good with Strangers
Newfoundland is friendlier with strangers (1-point difference)
Newfoundland
Playfulness
Teddy Roosevelt Terrier is more playful (1-point difference)
Teddy
The verdict

Choose the Newfoundland if…

  • Families with children
  • Water and outdoor enthusiasts
  • Those wanting a gentle giant
  • You value drooling levelNewfoundland scores noticeably higher.

Choose the Teddy Roosevelt Terrier if…

  • Active families
  • Farm settings for pest control
  • Apartment or small home living
  • You value barking levelTeddy Roosevelt Terrier scores higher here.
Newfoundland Owner’s Guide
Everything you need before bringing your Newfoundland home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide
Teddy Roosevelt Terrier Owner’s Guide
Everything you need before bringing your Teddy Roosevelt Terrier home.
Breed variants, breeder red flags, and what to ask
First-week checklist and daily schedules by age
Training timeline from 8 weeks to adulthood
Health screenings, emergency card, and feeding portions
Grooming schedule, first-year costs, and what nobody tells you
Get Your Guide

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