The numbers
Temperature
One ambient band, 24–28°C. This sheet states no warm side, no cool side and no night figure, so none are shown. Same scale on every sheet here, so two species compare by eye.
The sheet states24-28°C (75-82°F)
Humidity
The sheet states75-85% (humid)
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 statesAdult ~30×30×30 cm; deep moist substrate, fossorial
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 statesCrickets, roaches, locusts; adults may take a pinkie occasionally · Slings 2–3×/week; juveniles ~weekly; adults every 7–14 days
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.
Common health problems
Good to know
- Can submerge underwater for minutes and even hunt prey in shallow water – an unusual talent among tarantulas
What it needs
Every line above is deduced from a value this sheet states, and names which one. Nothing here is a general recommendation.
Sources
Others in this group
What this sheet states
This sheet states 6 of 7 of the fields this product runs on. What is missing turns something off: day/night engine and awake count on the globe. We show the gap rather than fill it with a plausible number.
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.