Japanese fire-bellied newt
Botlhole mo letlalong la yoneE ja: NamaE botlhole go e ama kgotsa go e ja, ga e tsenye botlholeThe Japanese fire-bellied newt is a small amphibian with a dark back and a bright red belly. It lives only in Japan, in ponds, streams, forests and grasslands. Its body contains a strong poison that helps protect it from predators.1

Tsela ya go e lemoga
- The skin on its upper body is dark brown, approaching black, and covered in wartlike bumps.1
- The underbelly and underside of the tail are bright red with black spots.1
- Young juveniles have creamy coloured bellies instead of red, though most larger juveniles show some red.1
- Males have flatter, wider tails and more red on the belly than females.1
- Adults are 8 to 15 cm long.1
Gantsi e tlhakanngwa le: The German zoologist Heinrich Boie, who first described it in 1826, said he would have mistaken it for the smooth newt if he had not known it came from Japan.1
Maatla a botlhole
Letlalo la yone le botlhole. Go kotsi go e ama, go e latswa kgotsa go e ja.
Botlhole jwa yone (jwa go e ama kgotsa go e ja) bo dira eng?
The newt is not venomous: it does not bite or sting with venom. Its body contains high levels of tetrodotoxin, a neurotoxin, which is a poison that attacks the nerves. The newt gets most of this poison from its diet.1
E kotsi go le kae go batho?
Kotsi go batho: E masisiFa mongwe a e ama kgotsa a e ja, a ye kwa ngakeng. Go swa go seoka thata.E dira eng fa e tshogile?
Newts on smaller islands use the unken reflex, where they expose their bright red belly to startle or deter a predator. Newts on the mainland use different antipredator behaviour.1
Fa mongwe a e amile kgotsa a e jele
- Fa mongwe a amile e nngwe: tlhatswa diatla sentle mme o se ka wa ama matlho kgotsa molomo. Fa ngwana kgotsa phologolo ya gae e latswitse kgotsa e jele e nngwe: leletsa senthara ya botlhole kgotsa nomoro ya tshoganyetso.
Ka gale leletsa nomoro ya gago ya tshoganyetso pele (112, 000, 911). Se ke kaelo e e akaretsang ya thuso ya ntlha, ga se kgakololo ya bongaka. Motheo wa thuso ya ntlha
Nna o babalesegile
- O se ka wa ama, wa tshwara kgotsa wa tshwenya phologolo ya naga, le fa e le e nnye, le fa e lebega e robetse kgotsa e sule.
- E fe sebaka. Fa o kopana le yone, ritibala, boela morago ka bonya mme o e tlogele e tsamaye ka tsela ya yone.
- Fa o e amile kgotsa o e jele: o se ka wa gotlha matlho kgotsa molomo wa gago, tlhatswa diatla mme o batle thuso ya bongaka.
Ga e go batle. Botlhole jwa yone bo teng fela gore sepe se se ka se e je. Go le gontsi ka go nna o babalesegile
Kae mo lefatsheng?
E kgolo go le kae?
E telele go le kae?
boleele jo bo lekanang le diboloko tsa go aga tsa ditshamekisi di le 5 mo molengJapanese fire-bellied newt e kgolo go le kae fa e bapisiwa le WENA?
Ke dipalo fela mo sefetleng sa gago (browser). Ga go sepe se se bolokwang kgotsa se se romelwang gope.
E bonako go le kae?
Dintlha
The newt's body contains tetrodotoxin, a poison that it mostly takes in from the food it eats.1
Newts can regrow missing body parts, and this ability has been studied by scientists.1
Wild individuals as old as 23 years have been found.1
Males and females both produce peptide pheromones, chemical signals that attract the opposite sex when they are ready to mate.1
The larvae hatch as swimming, gilled young and lose their gills and fins at five to six months, when they become juveniles that live on land.1
Ya baitseanape ba botlhole
- Leina la saense
- Cynops pyrrhogaster
- Setlhopha
- Digwagwa tsa botlhole, digwagwa tse dingwe le dinewt
- Lelapa
- Salamandridae2
- Lekoko
- Caudata
- Dikontinente
- Asia
- Masea
- Females lay eggs one at a time on underwater objects such as leaves and submerged roots. They can lay up to 40 eggs in one session and 100 to 400 in a breeding season. The eggs hatch after about three weeks.1
- Dingwaga tsa botshelo
- e ka nna dingwaga di le 231
- Kotsi go batho
- 3 / 5: E masisi3
Kwa dintlha di tswang teng
- Japanese fire-bellied newt (Wikipedia (CC BY-SA 4.0))
- Cynops pyrrhogaster (iNaturalist): maina le thulaganyo ya mefuta.
- Venom Wiki: seelo sa kotsi, bogolo jo bo tlwaelegileng le kakanyo ya lebelo ke tsa rona. Bona kafa re di balang ka teng: Kafa re lekanyang kotsi ka teng.
Ntlha nngwe le nngwe mo tsebeng e e na le nomoro e e supang motswedi wa yone. Fa re dirile phoso, maitshwarelo, re barati ba diphologolo, e seng kgatiso ya saense. Re bolelele kwa [email protected] mme re tla e baakanya.


