Collie

About the Cairn Terrier The Cairn Terrier is one of Scotland's oldest working terrier breeds, originally developed in the Scottish Highlands and Islands to root out foxes, badgers, and other vermin from rock cairns and burrows. Standing 9.5–10 inches tall and weighing 13–14 pounds, the Cairn is a small but hardy dog with a wide head, compact body, and sturdy legs built for digging. Their weather-resistant double coat — a harsh, shaggy outer coat over a soft undercoat — comes in cream, wheaten, red, sandy, gray, and brindle, and requires regular brushing and periodic hand-stripping.Temperament & PersonalityCairn Terriers are spirited, independent, and fearlessly curious — they approach the world with a terrier's characteristic boldness and an irrepressible zest for life. They are affectionate and loyal with their families, good with older children, and adaptable to various living situations. However, they retain strong prey drive and digging instincts, and they can be assertive with other dogs despite their small size — they seem entirely unaware of how tiny they actually are.ProsHardy, long-lived breed with a lifespan of 13–15 yearsAdaptable to apartment living — small enough for any space with adequate exerciseAlert and vocal enough to serve as an excellent watchdogLow-shedding coat when properly maintained through hand-strippingConsTenacious digger — they will excavate gardens, flower beds, and lawns with enthusiasmCan be stubborn and independent, requiring patient, creative training approachesStrong prey drive makes them unreliable around small pets like hamsters and rabbitsProne to portosystemic liver shunt, cataracts, and globoid cell leukodystrophyThe spirited Cairn Terrier — Toto's breed from The Wizard of Oz — could be your next adventure companion. Browse adoptable Cairn Terriers on Puplister.

About the German Shepherd Dog The German Shepherd Dog — created by Captain Max von Stephanitz in 1899 — was meticulously developed to be the ultimate herding and working dog, combining intelligence, strength, and versatility in one powerful package. Standing 22–26 inches tall and weighing 50–90 pounds, this noble breed has a dense double coat most commonly seen in black and tan, though sable, all-black, and bi-color variations also occur. German Shepherds are the world's leading police, military, and service dog breed — a testament to their extraordinary trainability and work ethic.Temperament & PersonalityGerman Shepherds are confident, courageous, and deeply loyal — forming an unbreakable bond with their handler or family. They are naturally protective and will position themselves between their family and any perceived threat without hesitation. With proper socialization, they are excellent with children in their household — patient and watchful — though their herding instinct may lead them to nip at the heels of running kids.ProsAmong the top 3 most intelligent breeds — capable of learning complex tasks and commandsVersatile working ability — excels in protection, search and rescue, detection, and service rolesLoyal and naturally protective — an outstanding family guardian without excessive aggressionAthletic and eager to participate in virtually any outdoor activity with their ownerConsHigh incidence of hip and elbow dysplasia — especially in poorly bred linesSheds profusely year-round with intense seasonal "coat blows" twice yearlyProne to degenerative myelopathy — a progressive spinal cord disease with no cureRequires significant daily exercise and mental stimulation — at least 90 minutes — or develops neurotic behaviorsFind a loyal and capable German Shepherd Dog ready to join your family — start your search on Puplister.

About the Papillon The Papillon — French for "butterfly," referring to its elegant fringed ears — traces its lineage to European toy spaniels depicted in Renaissance paintings as far back as the 16th century. These dainty yet sturdy dogs weigh just 5 to 10 pounds and stand 8 to 11 inches tall, ranking among the smallest of all breeds. Their long, silky, single-layer coat is white with patches of any color, and the breed also has a drop-eared variety known as the Phalène. Temperament & Personality Papillons are remarkably intelligent, lively, and confident — consistently ranked among the top 10 smartest dog breeds despite their diminutive stature. They are friendly and affectionate with their families, though they can be reserved with strangers until properly introduced. Papillons do well with gentle older children but may be too delicate for rough play with toddlers, and they often get along with other pets when socialized early. Pros Exceptionally intelligent and excels in obedience and agility competitionsNo undercoat means less shedding and easier maintenance than many breedsHardy and athletic despite tiny size — enjoys long walks and active playLong lifespan of 14 to 16 years with generally robust health Cons Fragile bone structure makes them vulnerable to injury from falls or rough handlingCan be yappy and difficult to quiet without early trainingSusceptible to patellar luxation, dental issues, and open fontanelsMay develop "small dog syndrome" if not given consistent boundaries Want a tiny dog with big brains and even bigger personality? Discover Papillons looking for homes on Puplister.

About the Greyhound The Greyhound is one of the most ancient breeds — depicted in Egyptian tomb art dating back 5,000 years and prized by nobility throughout history for their unmatched speed and grace. Standing 27–30 inches tall and weighing 60–70 pounds, these aerodynamic athletes can reach speeds of 45 miles per hour, making them the fastest dog breed in the world. Their short, smooth coat comes in virtually every color and pattern, including black, white, fawn, red, blue, brindle, and various combinations.Temperament & PersonalityGreyhounds are gentle, quiet, and surprisingly lazy — the ultimate couch potatoes who happen to be world-class sprinters. They are sweet-natured and sensitive dogs that form deep bonds with their owners and are typically good with older children who respect their space. Many retired racing Greyhounds adapt beautifully to home life, though they may need time to learn household basics like stairs, glass doors, and slippery floors.ProsRemarkably calm and quiet indoors — content to sleep 18+ hours a day on the couchLow-maintenance coat — virtually no grooming needs and minimal sheddingGentle, non-aggressive temperament — rarely bark and never show hostility toward peopleMany retired racers are available for adoption — giving these athletes a well-deserved second careerConsStrong prey drive — cannot be trusted off-leash and may chase small dogs, cats, and wildlifeThin skin and minimal body fat make them susceptible to cuts, cold temperatures, and pressure soresSensitive to anesthesia and many common medications due to low body fat percentageProne to osteosarcoma, bloat, and dental disease — especially in retired racing dogsGive a graceful Greyhound the retirement they deserve — browse adoptable Greyhounds on Puplister.