A robust, athletic working dog bred to assist fishermen — herding fish, retrieving gear, and swimming between boats. Intelligent, energetic, devoted, and low-shedding.
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From the minimum an animal needs to be kept humanely, up to the ideal setup. Bigger is almost always better — minimums are floors, not targets.
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Minimum
Home with daily structured exercise
Apartment/house + 60 min daily exercise
Medium dogs need at least an hour of varied daily exercise — leashed walks plus off-lead play or training. Apartment living is workable only if exercise commitments are met every day; crate-train and allow supervised free-roam at home.
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Recommended
Home with fenced yard + training time
House + fenced yard + 60–90 min varied exercise
A home with a securely fenced yard, daily walks plus off-lead play, and ongoing training keeps a medium dog mentally satisfied. Add a sport or hobby (fetch, scent games, agility intro) for breeds with extra drive. High-drive working breed — the recommended tier still demands daily structured mental work (training, scent games, herding ball, fetch with rules), not just walks.
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Ideal
Active home with a job or sport
Suburban/rural home + secure yard + canine sport
Fisherman's working dog — water/retrieving work or dock diving suits the heritage. — ideal is acreage or rural property paired with a daily job or canine sport: herding stock, scent detection, agility, protection sport, sledding, gundog field work, or a structured working role. Without that outlet, expect destructive behaviour, reactivity, and welfare-relevant frustration.
Life & growth stages
How this animal changes through its life — each stage often has its own care, diet and space needs.
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Newborn
Newborn mammals are nursed on their mother's milk. Many are born helpless — blind, deaf, and sparsely furred (altricial, as in dogs, cats, and rodents) — while others stand and follow within hours (precocial, as in hoofed livestock).
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Juvenile
After weaning, juveniles grow quickly and become increasingly active, playful, and independent. Adult coat, proportions, and (in many species) the permanent teeth come in as they approach full size.
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Adult
Adults reach full body size and sexual maturity, with the species' mature coat and build. Sexual dimorphism — differences in size, mane, horns, or markings — is pronounced in some mammals and subtle in others.
Senior
Senior animals show aging signs such as graying fur, reduced activity, and a greater need for veterinary monitoring of joints, teeth, and organ function. Lifespan and the onset of old age vary widely by species and size.
Color & pattern variants
Natural variants occur in the wild; selectively bred (man-made) variants were developed in captivity.
An active working breed that needs a job and plenty of exercise — **at least 60 minutes of vigorous daily activity**, ideally including swimming, which they love. Can live in an apartment if exercise needs are fully met, but thrives with active owners and access to outdoor space and water. Mental stimulation is as important as physical exercise; under-exercised Porties become destructive.
Diet
Feed a complete diet matched to a working/active lifestyle, portioned to maintain lean muscle. Watch calorie intake in less-active pets, as they can gain weight. No major breed-specific GI disorders, but maintain consistent meals and fresh water given their high activity and swimming.
Behavior & temperament
Highly intelligent, eager, and trainable — excels at obedience, agility, water work, and as a service/therapy dog. High energy and stamina with a playful, sometimes mouthy, exuberant nature. Affectionate and loyal, bonds strongly with family; generally very good with children and other dogs when socialized. Needs companionship and dislikes prolonged isolation.
Health
Responsible breeders screen carefully. Known predispositions include **hip dysplasia, progressive retinal atrophy (PRA), and two breed DNA-tested conditions: GM1 gangliosidosis and juvenile dilated cardiomyopathy (JDCM)**. Also seen: Addison's disease and follicular dysplasia. Recommended: OFA hips, eye (CERF) exams, and DNA testing for PRA, GM1, and JDCM before breeding.
Tips, DIY & hacks
Single, non-shedding curly or wavy coat that needs regular care: brush weekly to prevent mats and clip/groom every 4-8 weeks (the traditional 'lion' and 'retriever' clips are both accepted). Low-allergen but not allergen-free. Keep ears clean and dry. Give this clever breed structured training, water access, and daily exercise to keep it happy and well-behaved.
