| Species | Dog |
|---|---|
| Origin | Portugal |
| Size Category | Medium |
| Category | Dog |
| Original Purpose | Fisherman's helper, water retriever, driving fish into nets |
| Weight Range | 16–27 kg |
|---|---|
| Height Range | 43–58 cm |
| Lifespan | 11–13 years |
| Juvenile Stage Ends | 12 months |
| Senior Age Threshold | 8 years |
| Exercise Needs | 60-90 min/day, vigorous swimming, retrieving, and running |
|---|---|
| Grooming | Brushing 2-3 times a week, professional clipping every 6-8 weeks |
| Annual Exam Focus | Ophthalmology, cardiology, orthopedic evaluation, thyroid function |
| Condition | Onset Stage | Risk | Hereditary | Screening |
|---|---|---|---|---|
| Progressive Retinal Atrophy | adult | medium | Yes | Recommended |
| Hip Dysplasia | adult | medium | Yes | Recommended |
| GM1 Gangliosidosis | puppy | low | Yes | Recommended |
| Juvenile Dilated Cardiomyopathy | puppy | low | Yes | Recommended |
| Addison's Disease | adult | low | Yes | N/A |
| Risk Level | Moderate |
|---|---|
| Ideal BCS | 4/9 |
| Daily Activity | 60 minutes |
| Litter Size | 4–8 |
|---|---|
| Dystocia Risk | Low |
| CHIC Required Tests | Hip Dysplasia, Eye Examination, PRA DNA Test, GM1 DNA Test, JDCM DNA Test |
| Neonatal Weight | 300–450 g |
|---|
| Anxiety Proneness | Moderate |
|---|---|
| Top Triggers | Lack of exercise, separation from family, boredom |
| Separation Anxiety Risk | Moderate |
| Calming Interventions | Puzzle toys, vigorous exercise, crate training, chew toys |
| Cognitive Dysfunction Risk | Low |
| Locomotion | Swimming, retrieving, bounding, trotting |
|---|---|
| Social | Affectionate greeting, bringing objects in mouth, leaning against owners |
| Comfort | Shaking off water, self-grooming, stretching |
| Stress/Displacement | Pacing, lip licking, yawning, excessive panting |
| Breed-Specific | Webbed feet swimming, diving underwater, retrieving lost tackle |
| Types | Barking, whining, multi-octave vocalizations, panting laugh |
|---|---|
| Frequency Range | 150-2500 Hz |
| Tendency | Moderate |
| AI-Trainable Signals | Tail wagging amplitude, ear position, object-carrying behavior, swimming strokes |
|---|---|
| Context-Dependent Vocalizations | High-pitched whine for attention, deep bark for alert, multi-octave grumbles during play |
| Interspecies Communication | Strong eye contact, bringing objects to humans to initiate play, nudging with nose |