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Atlas / Library / Terrestrial frog / Oriental Fire-bellied Toad
BeginnerIUCN LC
Terrestrial frog

Oriental Fire-bellied Toad

Bombina orientalisคางคกท้องไฟตะวันออก

Part of this is not on the page we cite. We opened it on 10 Aug 2026 and some of the degrees above are not stated there. The values above may still be right, but we cannot show you where they came from, and nobody here has checked them against a second source. Anything about a sick animal goes to a qualified exotic vet, not to a page. joshsfrogs.com

Photograph: Kim · CC BY

Photographed by an observer on iNaturalist and published under a Creative Commons licence; the photographer and the licence are named under the image. It is not an animal of ours, and no animal was handled by us to produce it.

Semi-aquatic · temperateFrom the sheet: 18–24°C

The way of life is written in this sheet, word for word. The climate words summarise the two figures above them, they do not add to them.

National law is not global, and we hold no national wildlife law for any country, Thailand included. Check your own authority before buying or selling.

Back to the globe My keep

https://keepr.pet/husbandry/en/bombina-orientalis

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Temperature18–24 °C
Enclosure40×30×30

The numbers

Temperature

152025303540 °C
18–24°Ambient

One ambient band, 18–24°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 states18-24 °C; optimum 20-22 °C; tolerance 15-26 °C; cool-water species - avoid prolonged tropical heat

UVB

Not needed for this species

Stated in the sheet, not inferred.

The sheet statesPhotoperiod 12 h; UVB not required but beneficial; standard lighting sufficient

Humidity
Semi-aquatic; dechlorinated water pH 6.5–7.5; humid terrestrial zone; partial water change 1×/week

Identity

Adult size

1.75 m4–5 cm
1520100400 cm
4–5 cmNose to tail, adult

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.

Adult size
4–5 cm SVL; juvenile ~1 cm
Lifespan
10–15 years in captivity; sometimes >20 years
Legal status
Unrestricted
Difficulty
Beginner
Cohabitation
Groups possible (same species only); semi-aquatic: do not mix with terrestrial species

How common this animal is

4,663,553Live individuals in declared US trade filings

NOT a measure of how many are kept. These filings count animals shipped for any purpose, including the food trade and laboratory supply, and they are United States records only. The three largest volumes in the source belong to a food frog, a bait species and the standard laboratory amphibian.

US Fish and Wildlife Service LEMIS declared wildlife import and export records, as compiled in the received dataset

Enclosure and conditions

Enclosure

water40 cm30 cm
water
50100150200 cm
40 × 30 × 30 cmWidth × depth × height
12dm² of floor
Substrate: not in our dataWarm side: not in our dataHides: not in our dataUVB: not in our data

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 statesPaludarium 40×30×30 cm minimum for 3-4 individuals; humid terrestrial zone (50%) + shallow aquatic zone (10-15 cm) with access ramp; lid

Terrarium / aquarium
Paludarium 40×30×30 cm minimum for 3–4 individuals; humid terrestrial zone (50%) + shallow aquatic zone (10–15 cm) with access ramp; lid
Temperature
18–24 °C; optimum 20–22 °C; tolerance 15–26 °C; cool-water species — avoid prolonged tropical heat
Humidity / water
Semi-aquatic; dechlorinated water pH 6.5–7.5; humid terrestrial zone; partial water change 1×/week
Lighting / UVB
Photoperiod 12 h; UVB not required but beneficial; standard lighting sufficient
Substrate / setup
Terrestrial zone: coco fibre or peat + moss; aquatic zone: bare bottom or fine sand; optional aquatic plants; flat rocks as resting areas
Feeding
Crickets, fruit flies (juveniles), earthworms, dwarf roaches, springtails; 3–4×/week; calcium at every meal; D3 1×/week

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.

Reproduction

Life course

Day 0Hatch
10–15 yrLifespan in care
10 yrMinimum commitment
Sexual maturityNot in our data

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.

Sexing
♂ smaller; black nuptial pads on front fingers in season (spring); ♀ more rounded abdomen
Maturity
12–24 months
Triggering
Simulated hibernation (cool-down): 8–10 °C for 6–8 weeks with reduced photoperiod (8 h); then gradual warming to 20–22 °C in spring + increased light
Spawning
Inguinal amplexus; 30–300 eggs deposited on aquatic vegetation or bottom; hatching 3–5 days
Tadpoles / metamorphosis
Aquatic herbivore-omnivore larvae (algae, spirulina, pellets); metamorphosis 6–8 weeks
Juvenile rearing
Semi-terrestrial froglets from metamorphosis; fruit flies, mini crickets; maintain high humidity

Common health problems

Cutaneous toxins (aposematic skin)
Signssecretes irritating substances under stress (Unken-reflex) — wash hands after handling, do not touch eyes
Red leg (Aeromonas)
Signshaemorrhagic redness — improve water quality; antibiotic therapy
Hypothermia
Signscool-water species — sensitive to prolonged heat >26 °C in Bangkok, provide air conditioning or cooling
Quarantine
Signs30 days; quarantine paludarium (water + land); temperature maintained at 20–22 °C; observe Unken posture (arched back): may be sign of stress or disease

Good to know

  • Unken-reflex: in danger, arches its back and turns its limbs to expose the aposematic red-black belly: unique predator-deterrence behaviour
  • Cool-water species: in Bangkok (ambient temp 28–35 °C), cooling essential: paludarium in air-conditioned room or cool area
  • Hibernation necessary to trigger reproduction: without a 6–8 week cool-down, reproduction remains unpredictable
  • Unken-reflex: in danger, arches its back and turns its limbs to expose the aposematic red-black belly — unique predator-deterrence behaviour
  • Cool-water species: in Bangkok (ambient temp 28–35 °C), cooling essential — paludarium in air-conditioned room or cool area
  • Hibernation necessary to trigger reproduction — without a 6–8 week cool-down, reproduction remains unpredictable

Common questions

Is the skin toxic?

It releases a mild irritating secretion when stressed. It will not harm you, but wash your hands after handling and keep it away from your eyes.

Can I keep a group?

Yes, they are one of the better group frogs and a small colony in a half-water half-land tank is how they look best.

Can they live with my fish or other frogs?

No. Their skin secretion can affect tank mates, so keep them on their own.

Are they noisy?

No, the call is a soft repeated bark, much quieter than most frogs. Most people find it pleasant.

What it needs

Enclosure at least 40 × 30 × 30 cmbecause enclosurePaludarium 40×30×30 cm minimum for 3–4 individuals; humid terrestrial zone (50%) + shallow aquatic zone (10–15 cm) with access ramp; lid
A thermometerbecause temp18-24 °C; optimum 20-22 °C; tolerance 15-26 °C; cool-water species - avoid prolonged tropical heat
No UVB: the sheet states none is neededbecause uvbPhotoperiod 12 h; UVB not required but beneficial; standard lighting sufficient

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

62%
TemperatureHumidityEnclosure sizeActivityOriginDietSourcesUVB

This sheet states 4 of 7 of the fields this product runs on. What is missing turns something off: humidity instrument and audit, day/night engine and awake count on the globe, the diet section. 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.