Brazilian Red & White Tarantula Care
Species: Nhandu chromatus
Common Names: Brazilian Red & White Tarantula, White Striped Birdeater
The Brazilian Red & White Tarantula (Nhandu chromatus) is one of the most striking New World terrestrial species. Originating from Brazil, this bold, medium-to-large tarantula displays stunning contrast in its coloration — deep black legs with white striping and a bright red abdomen.
Although visually comparable to species like Acanthoscurria geniculata, N. chromatus tends to be slightly more defensive and skittish, making it a perfect showpiece for intermediate keepers who enjoy an active, display-worthy spider.
Quick Facts
- Scientific Name: Nhandu chromatus
- Common Names: Brazilian Red & White Tarantula, White Striped Birdeater
- Origin: Brazil and surrounding regions
- Type: Terrestrial (fossorial tendencies)
- Adult Size: 16–18 cm (6–7 inches) leg span
- Lifespan: Females 15–20 years; Males 4–5 years
- Temperament: Defensive, skittish, bold eater
- Experience Level: Intermediate
Appearance
This is a visually dramatic species:
- Carapace: Pale, almost metallic tan with darker borders
- Legs: Black with bold white stripes on each segment
- Abdomen: Covered in rich, reddish-orange hairs
- Body Type: Large and stocky with prominent leg span
The color contrast between the black and white banding and the bright red abdomen makes N. chromatus one of the most photographed and recognizable tarantulas in the hobby.
Enclosure Setup
As a terrestrial species with fossorial habits, N. chromatus appreciates deep substrate for burrowing and a hide to retreat to when stressed.
Recommended enclosure sizes:
- Juveniles: 25 × 25 × 25 cm
- Adults: 45 × 30 × 30 cm (18 × 12 × 12 inches)
Setup essentials:
- Substrate depth: 12–15 cm (5–6 inches) of compactable substrate (coco fiber, topsoil, or a soil/sand mix)
- Hide: Cork bark or half log
- Water dish: Always available
- Ventilation: Good airflow with moderate humidity
Provide enough space for the tarantula to move and dig comfortably — Nhandu species are known to rearrange their enclosures frequently.
Temperature & Humidity
- Temperature: 23–27°C (73–81°F)
- Humidity: 65–75%
Lightly moisten one section of substrate but avoid saturation. A gradient (one dry area, one slightly damp) works best. Ensure consistent airflow to prevent mold or mites.
Behavior & Temperament
Nhandu chromatus is feisty and confident. While not dangerously aggressive, it is prone to flicking urticating hairs and assuming defensive postures if disturbed.
Behavior notes:
- Fast-moving — quick to retreat or display
- Defensive — may rear up when startled
- Visible — often sits in the open, making it a great display tarantula
- Voracious eater — known for its strong feeding response
This species is better admired than handled — it’s a show spider through and through.
Feeding
- N. chromatus* is an enthusiastic feeder, often taking down prey with surprising speed.
Feeding schedule:
- Slings: Every 4–6 days
- Juveniles: Every 7–10 days
- Adults: Every 10–14 days
Diet:
- Crickets, dubia roaches, locusts
- Occasional mealworms or superworms
Avoid overfeeding adults, as they can quickly become overweight.
Handling
Due to its speed, defensiveness, and tendency to kick hairs, handling is not recommended.
Use long tweezers and gentle methods when performing maintenance.
If absolutely necessary, use a catch cup method rather than free-hand handling.
Molting
This species grows at a moderate pace compared to other Nhandu species.
Pre-molt signs:
- Dull coloration
- Reduced appetite or fasting
- Irritability and webbing around the chosen molt site
After a molt, wait at least 10–14 days before feeding to ensure proper fang hardening.
Common Health Issues
Nhandu chromatus is hardy and adaptable, but issues can arise if:
- Humidity is too low — may cause dehydration
- Humidity is too high — risk of mold or bacterial growth
- Falls occur — avoid tall enclosures
Provide stable, moderate conditions and plenty of substrate for burrowing to ensure long-term health.
Breeding (Overview)
Breeding can be challenging due to the female’s defensiveness but is achievable for experienced keepers.
- Introduce the male carefully under supervision
- Mating behavior includes cautious tapping and leg drumming
- Females produce 200–400 eggs per sac after 6–8 weeks
Spiderlings are hardy and fast-growing compared to many New World species.
Quick Care Summary
| Parameter | Ideal Range |
|---|---|
| Enclosure Type | Terrestrial / Burrowing |
| Temperature | 23–27°C (73–81°F) |
| Humidity | 65–75% |
| Substrate Depth | 12–15 cm (5–6 inches) |
| Feeding | Every 10–14 days |
| Temperament | Defensive, active |
| Handling | Not recommended |
Final Thoughts
The Brazilian Red & White Tarantula (Nhandu chromatus) is a showstopper — bold, beautiful, and brimming with personality. Its sharp contrast of black, white, and red makes it a favorite for display collections, while its confident temperament adds excitement to any setup.
This is not a species for handling, but rather one to admire and respect. For the intermediate keeper ready for a lively and visually stunning tarantula, N. chromatus is an excellent choice.
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