Krug's anole (Anolis krugi)
Iguanas · Difficulty: Beginner with some knowledge
Key facts and care guidance for Krug's anole (Anolis krugi) (origin: Puerto Rico, endemic; forested habitats from sea level to around 1200 metres altitude, prefers the shadiest and most humid spots with the densest vegetation). Adult size around total length up to about 17 cm, of which more than two-thirds is tail; snout–vent length about 4.5–5.5 cm. Life expectancy 4–8 years. The values below are carefully researched guidance.
Short answers
Krug's anole: How big does the enclosure need to be?
50×50×80 cm for a pair — what matters is structure: branches, vertical surfaces and dense foliage. Whether a species needs more height or more floor area depends on which forest layer it lives in — anoles range from the canopy down to the leaf litter on the ground.
Krug's anole: What temperature does it need?
Daytime 25–30 °C, basking spot Basking spot 32–35 °C, at night 19–22 °C.
Krug's anole: Does it need UVB lighting?
UVB: Essential (UVB 5.0).
Krug's anole: How long do they live?
Life expectancy: 4–8 years.
Krug's anole: Is it suitable for beginners?
Partly – manageable with some prior knowledge (difficulty: Beginner with some knowledge).
Climate
- Daytime temperature
- 25–30 °C
- Night temperature
- 19–22 °C
- Basking spot
- Basking spot 32–35 °C
- Humidity
- 65–85 %, mist in the morning
- UVB
- Essential (UVB 5.0)
Enclosure
- Minimum size
- 50×50×80 cm for a pair — what matters is structure: branches, vertical surfaces and dense foliage. Whether a species needs more height or more floor area depends on which forest layer it lives in — anoles range from the canopy down to the leaf litter on the ground
- Substrate
- Moist forest-floor substrate with leaf litter, with dense planting above of small-leaved plants, grasses, sedges and plenty of thin, vertical stems; sturdy branches are of no use to this species
Feeding
- Food
- Crickets, house crickets, flies, firebrats and wax moths, dusted regularly with calcium and vitamins
- Feeding interval
- adults 3–4×/week
Key facts
- Adult size
- total length up to about 17 cm, of which more than two-thirds is tail; snout–vent length about 4.5–5.5 cm
- Life expectancy
- 4–8 years
- Origin
- Puerto Rico, endemic; forested habitats from sea level to around 1200 metres altitude, prefers the shadiest and most humid spots with the densest vegetation
- Protection status
- Not listed under CITES
- Brumation
- No winter rest; somewhat cooler in winter with a shorter photoperiod
- Cohabitation
- Pairs (1.1) are the safest option; never keep males together — they fight until seriously injured. Females also defend their own, smaller territories: a second female is often harassed so much by the dominant one that she eats less and hides. One male with two females only works, if at all, in a considerably larger, densely structured enclosure and only with a spare enclosure ready.
Notes
A grass anole; it stays in low vegetation.
Do you keep this species?
Add your animal to Reptoria – Reptoria reminds you about feeding and shedding. Add your animal for free →
Related species
- Ghost anole (Anolis lemurinus) – Intermediate
- Ahl's anole (Anolis ahli) – Intermediate
- Aliniger anole (Anolis aliniger) – Beginner with some knowledge
- Allogus anole (Anolis allogus) – Beginner with some knowledge
- Bahaman green anole (Anolis smaragdinus) – Beginner
- Bahoruco anole (Anolis bahorucoensis) – Beginner with some knowledge
- Baleatus giant anole (Anolis baleatus) – Intermediate
- Baracoa giant anole (Anolis baracoae) – Intermediate
What you need to start
To keep Krug's anole (Anolis krugi) you typically need: a suitable enclosure (50×50×80 cm for a pair — what matters is structure: branches, vertical surfaces and dense foliage. Whether a species needs more height or more floor area depends on which forest layer it lives in — anoles range from the canopy down to the leaf litter on the ground), substrate (Moist forest-floor substrate with leaf litter, with dense planting above of small-leaved plants, grasses, sedges and plenty of thin, vertical stems; sturdy branches are of no use to this species), a heat source with a thermostat, UVB lighting, 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: 2 November 2026 · Editor: Reptoria editorial team · Sources include: Wikipedia EN, reptile-database.reptarium.cz, bioone.org (Journal of Herpetology), anoleannals.org, eu_annex.txt (lokal, VO (EU) 2026/1383)
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).