The numbers
Temperature
The cool side, 24–27°C, dropping to 18–22°C at night. This sheet states the cool side only. It gives no warm side or basking figure, so the hot end is not in our data. Same scale on every sheet here, so two species compare by eye.
The sheet statescool 24-27 °C (75-80 °F) / night 18-22 °C
Humidity
The sheet states40-60% (higher at night)
UVB
The sheet statesT5 HO 10–12%; replace ~12 mo
Identity
Adult size
The size the sheet states for a grown animal.
Why
Two drawings, because they answer two questions. The silhouette is at true scale against a 1.75 m person: it says how big this animal actually is, which no number does for someone who has never seen one. The bar under it is logarithmic and shared by every sheet here, so a 2 cm isopod and a 4 m python both stay readable on the same axis and two species can be compared at a glance.
Enclosure and conditions
Enclosure
Drawn from the stated numbers. Only what the sheet states is drawn inside.
Why
The rectangle carries the exact width-to-height ratio of the figures above it, and the ruler under it places that width on the 0–250 cm scale every sheet here shares, so two species still compare at a glance. Nothing is added that the sheet does not name: a lamp drawn on a sheet that never mentions one would be invented equipment. What the sheet leaves out is listed rather than left blank, because an empty tank reads as « none needed ».
The sheet states120 × 60 × 45 cm (8 sq ft floor)
What your climate adds
This sheet states a range to hold. Your local climate decides how much work holding it is. Pick the nearest city: nothing is sent anywhere, the choice stays in this browser.
Diet
Feeding rhythm
Twenty-eight days, one row. Each band is a meal window. This sheet states a figure for each age, so each age has its row.
Why
The windows widen as they go because the interval is a range: four meals after a 10–14 day cycle land anywhere between day 40 and day 56. A young animal's row is drawn only where the sheet gives one: working it out by dividing the adult interval would be inventing a ration.
The sheet statesInsects, snails, lean meat, occasional quality wet dog food, egg · Juveniles daily; adults 2–3×/week
Behaviour and handling
Reproduction
Life course
Read from the lifespan and maturity the sheet states, for animals in care and not in the wild.
Why
The minimum commitment is the low end of that lifespan, and the reproductive window is what is left after maturity: both are subtractions on stated figures, not figures of their own. The sheet also reports a record of about 30 years; that is a reported maximum, not the range to plan for.
Common health problems
When to see a vet
Good to know
- Flashes a vivid blue tongue to startle predators: pure bluff.
- Live-bearing and famously dog-tame: one of the most personable lizards.
- Often learns to recognise and interact with its keeper.
- Flashes a vivid blue tongue to startle predators — pure bluff.
- Live-bearing and famously dog-tame — one of the most personable lizards.
Common questions
Is the blue tongue venomous?
No: pure bluff/defense.
Live food only?
No: balanced omnivore; too much protein is the top mistake.
Good beginner lizard?
Yes, with proper UVB + space.
What it needs
Every line above is deduced from a value this sheet states, and names which one. Nothing here is a general recommendation. What the sheet does not state is listed too, rather than left out: a kit that looks complete is worse than one that names its gap.
- Enclosure 120×60×45
- T5 UVB
- Basking + thermostat
- Deep coco substrate
- Hide
- Food & water dishes
- Calcium + multivitamin
- Feeders + greens
Sources
Others in this group
What this sheet states
Every field this product runs on is stated here. That is not a claim that the values are right: it says what the sheet states, not whether it is true. Whether a human has read it is the badge at the top of this page.
UVB is measured but does not count: it is absent from 421 of 678 sheets, and on most of them that is not a gap, since a nocturnal snake's sheet has no reason to state a UV index. Counting it would call the library incomplete without cause.