# Otocinclus Catfish

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

## Basic Information
| Field | Value |
|---|---|
| Species | Fish |
| Origin | South America |
| Size Category | Nano |

## Vital Statistics
| Metric | Value |
|---|---|
| Body Length | 3.8–5 cm |
| Lifespan | 3–5 years |

## Adult Preventive Care
- **Exercise Needs**: Intermediate care level
- **Grooming**: Herbivore
- **Annual Exam Focus**: Compatible: Small Tetras, Rasboras, Corydoras, Freshwater Shrimp (Neocaridina/Amano), Dwarf Gouramis, Snails
- **Routine Care**: Incompatible: Large aggressive fish, Cichlids, Goldfish, Chinese Algae Eaters

## Health Predispositions
| Condition | Onset Stage | Risk | Hereditary | Screening |
|---|---|---|---|---|
| Starvation/Malnutrition | adult | high | No | No |
| Septicemia | adult | high | No | No |
| Internal Parasites/Worms | adult | medium | No | No |
| Pop-eye | adult | medium | No | No |

## Breeding & Genetics
- **CHIC Required Tests**: Difficult, egg scatterers (adhesive eggs on leaves/surfaces), T-position mating
- **Recommended DNA Tests**: Otocinclus sp.

## Behavioral Ethogram
- **Locomotion**: Grazing on algae, resting on flat surfaces (leaves, glass, hardscape), schooling/shoaling, diurnal activity, spastic swimming in circles when stressed
- **Social**: Peaceful, schooling
- **Stress/Displacement**: Paleness/loss of color, sunken belly, rapid frantic swimming, lethargy, hiding

## AI Communication Decoding
- **AI-Trainable Signals**: Color changes (pale/white when stressed), rapid spastic swimming, darting, hiding, lethargy, sunken belly
- **Context-Dependent Vocalizations**: Paleness/loss of color, sunken belly, rapid frantic swimming, lethargy, hiding
- **Interspecies Communication**: Water type: Freshwater, pH: 6-7.5

## Water Parameters & Husbandry
- **Water Temperature**: 21-28°C
- **pH Range**: pH 6-7.5
- **Water Type & Tank**: Freshwater, Min tank: 38L
- **Diet Type**: Herbivore
- **Care Notes**: Difficulty: Intermediate. Temperament: Peaceful, schooling

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Citation: According to allpets.ai data