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Flat-Coated Retriever vs Glen of Imaal 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

Flat-Coated Retriever vs Glen of Imaal Terrier

You don’t see these two compared often, but when someone does, it’s usually because they want a unique, affectionate dog with a strong personality and a bit of history. and they’re torn between a big, goofy optimist and a small, stubborn philosopher. The Flat-Coated Retriever is that kid in your friend group who’s always down for a hike, a swim, or a spontaneous road trip. He’s 70 pounds of bouncing joy, lives to please, and will happily spend all day retrieving ducks or playing tag with your kids. But he’s not just athletic. he’s emotionally open, almost puppy-like his whole life, which is charming until you realize he’ll still jump on guests at age seven. The Glen of Imaal Terrier, on the other hand, is the quiet one sitting in the corner, watching. Low to the ground with a wiry coat and a Napoleon complex, he’s bred to go underground after badgers, which tells you everything about his courage and tenacity. He’s loyal and deeply affectionate with his people, but he’s not eager to make new friends at the dog park. He barks less, sheds less, and fits better in a city apartment. but don’t mistake his calm for compliance. Gotta be patient with a Glen. He’ll learn, but on his own terms. Families with active lifestyles and space to burn off energy should go for the Flat-Coat. But if you're a seasoned dog owner who values quiet companionship and don’t mind a little stubbornness, the Glen might be your perfect match. Here’s the real talk: the Flat-Coat’s shorter lifespan is heartbreaking. Many lose them just as they’re hitting their prime. That joy comes at a cost. Gotta be ready for that.

Flat-Coated Retriever
Glen of Imaal Terrier
22–24.5 in
Height
12.5–14 in
60–70 lb
Weight
32–40 lb
8–10 yr
Lifespan
10–15 yr
$1.5–3.5k
Puppy price
$1.5–3.5k
#91
AKC popularity
#174

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.
Flat-Coated Retriever Glen of Imaal Terrier
Overlay

Where they diverge

Good with Young Children
Flat-Coated Retriever is better with kids (2-point difference)
Flat-Coated
Good with Other Dogs
Flat-Coated Retriever is better with other dogs (2-point difference)
Flat-Coated
Good with Strangers
Flat-Coated Retriever is friendlier with strangers (2-point difference)
Flat-Coated
Playfulness
Flat-Coated Retriever is more playful (2-point difference)
Flat-Coated
Trainability
Flat-Coated Retriever is easier to train (2-point difference)
Flat-Coated
The verdict

Choose the Flat-Coated Retriever if…

  • Active families
  • Hunters
  • Families with children
  • You value good with young childrenFlat-Coated Retriever scores noticeably higher.

Choose the Glen of Imaal Terrier if…

  • Experienced terrier owners
  • Families with older children
  • Apartment or small home living
  • You value coat groomingGlen of Imaal Terrier scores higher here.
Flat-Coated Retriever Owner’s Guide
Everything you need before bringing your Flat-Coated Retriever 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
Glen of Imaal Terrier Owner’s Guide
Everything you need before bringing your Glen of Imaal 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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