| Species | Amphibian |
|---|---|
| Origin | China |
| Size Category | Tiny |
| Scientific Name | Cynops orientalis |
| Category | Newt |
| Original Purpose | Companion |
| Husbandry Difficulty | Beginner |
| Social Needs | Medium |
| Weight Range | 0.005–0.015 kg |
|---|---|
| Lifespan | 10–20 years |
| Juvenile Stage Ends | 12 months |
| Senior Age Threshold | 12 years |
| Exercise Needs | Moderate - semi-aquatic; active swimmers and climbers |
|---|---|
| Grooming | None - maintain water quality; partial water changes |
| Annual Exam Focus | Skin condition, body weight, gill/lung health, water quality |
| Routine Care | Semi-aquatic (mostly water with land access); 60-72°F; clean water; feed every 2-3 days |
| Condition | Onset Stage | Risk | Hereditary | Screening |
|---|---|---|---|---|
| Bacterial Skin Infections | adult | medium | No | N/A |
| Bsal (Batrachochytrium salamandrivorans) | adult | high | No | Recommended |
| Bloat/Edema | adult | medium | No | N/A |
| Ammonia Poisoning | adult | medium | No | N/A |
| Internal Parasites | adult | medium | No | Recommended |
| Risk Level | Low |
|---|---|
| Ideal BCS | 3/9 |
| Visual Cues | Slender elongated body; not bloated; active swimmer |
| Daily Activity | 20 minutes |
| Caloric Notes | Bloodworms, small earthworm pieces, newt pellets; feed every 2-3 days; small portions |
| Litter Size | 50–200 |
|---|---|
| Dystocia Risk | Low |
| CHIC Required Tests | N/A |
| Recommended DNA Tests | Bsal screening |
| Neonatal Weight | 0.1–0.2 g |
|---|---|
| Growth Notes | Aquatic larval stage 2-4 months; metamorphosis to semi-aquatic adult; adult size 6-12 months |
| Vaccine/Health Schedule | No vaccines; Bsal screening critical; quarantine 90 days |
| Temperature | 15-22°C (60-72°F); avoid temperatures above 24°C |
|---|---|
| Humidity | N/A - primarily aquatic; shallow water (10-15cm) with land access (floating plants/platforms) |
| UVB Requirement | Not required; 12h light cycle; moderate lighting acceptable |
| Diet | Bloodworms, small earthworm pieces, sinking newt pellets, brine shrimp; small frequent meals |
| Common Issues | Skin infections, Bsal fungus, bloat from overfeeding, ammonia from poor water, parasites |
| Anxiety Proneness | Very Low |
|---|---|
| Top Triggers | High temperatures, poor water quality, isolation, aggressive tank mates |
| Separation Anxiety Risk | Low |
| Calming Interventions | Group housing, clean cool water, floating plants for cover, gentle water flow |
| Enrichment Needs | Live aquatic plants, floating platforms, group dynamics, varied diet, moderate water flow |
| Cognitive Dysfunction Risk | Very Low |
| Sociability Score | 6/10 |
| Locomotion | Swimming, walking on bottom, climbing onto land platforms, floating at surface |
|---|---|
| Social | Gregarious - best kept in groups; minimal aggression; males court females with tail fanning |
| Comfort | Gentle swimming, resting on plants/land, group proximity, active foraging |
| Stress/Displacement | Excessive floating, refusing food, skin lesions, hiding, erratic swimming |
| Breed-Specific | Hardy beginner newt; bright orange belly (warning coloration); mildly toxic skin; gregarious; long-lived; semi-aquatic |
| Types | No vocalizations |
|---|---|
| Frequency Range | N/A |
| Tendency | Very Low |
| Primary Modality | Chemical (pheromones for courtship, skin toxins for defense), visual (belly flash - unken reflex), tactile (tail fanning courtship) |
| Tail/Body Signals | Laterally compressed tail for swimming; males fan tail during courtship; unken reflex shows orange belly |
| Top Problems | Escape attempts (excellent climbers), mild skin toxin concerns, temperature sensitivity |
|---|---|
| Medical Etiology | Bloating from overfeeding; skin lesions from Bsal; lethargy from warm water |
| Fear/Anxiety Etiology | Unken reflex (showing orange belly), swimming away rapidly, hiding under plants |
| Frustration Etiology | Climbing out of uncovered tanks; glass surfing; attempting to escape |
| Learned Behavior | Associates feeding time with keeper; group feeding response; minimal individual recognition |
| Cognitive Dysfunction | Very limited; consistent behavior; long-lived with stable temperament |
| AI-Trainable Signals | Swimming pattern, belly display frequency, group cohesion, skin condition |
|---|---|
| Context-Dependent Vocalizations | Belly flashing (unken reflex) indicates perceived threat - check for disturbance source |
| Interspecies Communication | Hardy group species; mildly toxic (wash hands); active and visible; escape-prone (secure lid essential); excellent beginner newt |