# Australian Shepherd

> According to allpets.ai data | Source: allpets.ai

## Basic Information
| Field | Value |
|---|---|
| Species | Dog |
| Origin | United States |
| Size Category | Medium |

## Vital Statistics
| Metric | Value |
|---|---|
| Weight Range | 16–32 kg |
| Height Range | 46–58 cm |
| Lifespan | 12–15 years |
| Puppy/Kitten Stage Ends | 12 months |
| Senior Age Threshold | 8 years |

## Puppy/Kitten Development
- **Neonatal Weight**: 281–445 g
- **Growth Notes**: High frequency of MDR1 gene mutation causing sensitivity to certain medications. Monitor for hip/elbow dysplasia and eye conditions (e.g., CEA).
- **Vaccine Schedule**: {"start_weeks": 6, "series_count": 3, "core_vaccines": "CDV; CPV-2; CAV-2; Rabies", "socialization_end_weeks": 16}

## Adult Preventive Care
- **Exercise Needs**: High
- **Grooming**: Moderate
- **Annual Exam Focus**: Eye exam; Hip evaluation; Elbow evaluation
- **Routine Care**: Monitor for osteoarthritis, vision loss (PRA/cataracts), and signs of cancer (lymphoma/hemangiosarcoma). Weight management and joint supplements are important as activity levels decrease.

## Health Predispositions
| Condition | Onset Stage | Risk | Hereditary | Screening |
|---|---|---|---|---|
| Hip Dysplasia | Adult | High | No | No |
| Hereditary Cataracts | Adult | High | No | No |
| Epilepsy | Adult | High | No | No |
| Elbow Dysplasia | Adult | High | Yes | Yes |
| Hereditary Eye Defects | Adult | High | Yes | Yes |

## Obesity Management
- **Risk Level**: Moderate
- **Ideal BCS**: 4/9
- **Visual Cues**: Ribs easily palpable with slight fat covering; waist is discernible viewed from above but is not prominent; abdominal tuck visible from side.
- **Daily Activity Target**: 90 minutes
- **Caloric Formula**: {"daily_kcal_per_kg": 60, "RER_factor": 70, "activity_multiplier": 1.6}

## Breeding & Genetics
- **Litter Size**: 6–11
- **Dystocia Risk**: Low
- **CHIC Required Tests**: Hip Dysplasia; Elbow Dysplasia; ACVO Eye Exam
- **Recommended DNA Tests**: Autoimmune thyroiditis; Collie Eye Anomaly; Multiple Drug Sensitivity

## Behavioral Ethogram
- **Locomotion**: Trotting gait; Herding circling; Play bow; Pouncing; Zoomies/FRAPs
- **Social**: Leaning against owner; Velcro dog/following; Play solicitation; Submissive rolling; Mutual grooming
- **Comfort**: Circling before lying; Stretching; Yawning; Self-grooming; Shaking off
- **Stress/Displacement**: Lip licking; Whale eye; Paw lifting; Excessive yawning; Sniffing the ground
- **Breed-Specific**: Herding eye; Nipping at heels; Guarding stance; Wiggle butt

## Vocalization Baseline
- **Types**: Bark (alert); Bark (play); Whine; Growl; Grunt/Groan
- **Frequency Range**: 400-1000
- **Tendency**: High
- **Primary Modality**: Balanced Vocal/Body
- **Tail Signals**: Full body wiggle (wiggle butt) = extreme joy; Nub wag = excited/happy; Tucked nub = fearful/submissive; Stiff nub = alert/guarding

## Emotional Wellbeing
- **Anxiety Proneness**: Moderate
- **Top Triggers**: Separation; Under-stimulation/Boredom; Strangers; Loud noises/Thunderstorms
- **Separation Anxiety Risk**: High
- **Calming Interventions**: Puzzle toys/mental stimulation; Consistent routine; Desensitization training; Regular vigorous exercise; Calming supplements (e.g., L-theanine, CBD)
- **Cognitive Dysfunction Risk**: Moderate

## Behavior Problems (Six-Etiology Classification)
- **Top Problems**: Herding/nipping inappropriate targets; Destructive behavior; Excessive barking; Separation anxiety; Leash reactivity
- **Medical Etiology**: Startle-induced aggression (vision/hearing deficits); Sudden behavioral changes (epilepsy); Neurological symptoms (MDR1 gene drug sensitivity)
- **Fear/Anxiety Etiology**: Noise phobia (thunderstorms/fireworks); Stranger reactivity (fear-based); Separation anxiety
- **Frustration Etiology**: Destructive chewing/digging (under-stimulation); Fence running (barrier frustration); Excessive barking (boredom)

## AI Communication Decoding
- **AI-Trainable Signals**: Ear orientation; Body posture tension; Hind-end wiggle; Vocalization pitch changes; Intense eye contact
- **Context-Dependent Vocalizations**: Sharp bark during herding = excitement vs sharp bark at door = alarm; Low growl during tug = play vs low growl with stiff body = warning
- **Interspecies Communication**: Uses intense eye contact to direct owner attention; Leans heavily against owner legs for reassurance; Uses grumbling vocalizations to express opinions

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Citation: According to allpets.ai data