Diard's jumping spider (Hyllus diardi)
Invertebrates · Difficulty: Beginner
Key facts and care guidance for Diard's jumping spider (Hyllus diardi) (origin: South-East Asia (Malaysia, Indonesia / Sumatra, Thailand among others); foliage and trees). Adult size around one of the largest jumping spiders, females ~1.2–1.5 cm body length. Life expectancy approx. 1–2 years (females longer, males shorter). The values below are carefully researched guidance.
Short answers
Diard's jumping spider: How big does the enclosure need to be?
20×20×30 cm (tall format; e.g. a ~20 cm nano enclosure, plenty of climbing branches and cork tubes).
Diard's jumping spider: What temperature does it need?
Daytime 26–29 °C, at night 20–22 °C.
Diard's jumping spider: How long do they live?
Life expectancy: approx. 1–2 years (females longer, males shorter).
Diard's jumping spider: Is it suitable for beginners?
Yes – it is considered suitable for beginners (difficulty: Beginner).
Diard's jumping spider: Can several be kept together?
Keeping them singly is essential – solitary and cannibalistic; NEVER keep males together.
Climate
- Daytime temperature
- 26–29 °C
- Night temperature
- 20–22 °C
- Basking spot
- —
- Humidity
- 70–80 %
Enclosure
- Minimum size
- 20×20×30 cm (tall format; e.g. a ~20 cm nano enclosure, plenty of climbing branches and cork tubes)
- Substrate
- Coco humus, moss, cork; mist one side lightly every day (visible droplets, without soaking it)
Feeding
- Food
- Fruit flies (juveniles), house flies, small house crickets or crickets, small roaches, moths
- Feeding interval
- adults 2–3×/week, juveniles every 1–2 days
Key facts
- Adult size
- one of the largest jumping spiders, females ~1.2–1.5 cm body length
- Life expectancy
- approx. 1–2 years (females longer, males shorter)
- Origin
- South-East Asia (Malaysia, Indonesia / Sumatra, Thailand among others); foliage and trees
- Protection status
- Not listed under CITES; no special protection – usually captive-bred animals in the trade
- Brumation
- None (a tropical species)
- Cohabitation
- Keeping them singly is essential – solitary and cannibalistic; NEVER keep males together. Mate them only briefly and under supervision, and separate the male immediately afterwards (it risks being eaten).
Notes
The most popular large "beginner's" jumping spider, and very interactive. It needs constantly high humidity AND good ventilation – a hygrometer is recommended; a heat mat only on the side (not under the enclosure) with a thermostat. A bioactive setup with a clean-up crew works well. Do not disturb it while moulting.
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Related species
- Bronze jumping spider (Hyllus semicupreus) – Beginner
- Giant jumping spider (Hyllus giganteus) – Intermediate
- Algerian jumping spider (Cyrba algerina) – Intermediate
- Arched jumping spider (Evarcha arcuata) – Intermediate
- Peacock jumping spider (Saitis barbipes) – Intermediate
- Three-spotted jumping spider (Pellenes tripunctatus) – Intermediate
- Canopy jumping spider (Phidippus otiosus) – Beginner
- Fringed jumping spider (Portia fimbriata) – Expert
What you need to start
To keep Diard's jumping spider (Hyllus diardi) you typically need: a suitable enclosure (20×20×30 cm (tall format; e.g. a ~20 cm nano enclosure, plenty of climbing branches and cork tubes)), substrate (Coco humus, moss, cork; mist one side lightly every day (visible droplets, without soaking it)), a heat source with a thermostat, thermometer and hygrometer, a water dish and hides. You will find equipment in the Reptoria marketplace.
The complete, interactive care database is in the Reptoria app.
Last updated: 9 October 2026 · Editor: Reptoria editorial team · Sources include: https://bantam.earth/heavy-jumping-spider-hyllus-diardi/, https://en.wikipedia.org/wiki/Hyllus_diardi
All values are non-binding guidance and do not replace expert advice. Research thoroughly from several sources before acquiring and keeping an animal, and observe the applicable law (species and animal protection in particular).