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Setshwantsho sa khathune sa Iberian ribbed newt
Nom. 1363 ya 1 402

Iberian ribbed newt

Pleurodeles waltl
Ka ga leina: Its English names, such as sharp-ribbed newt, come from the sharp ribs it pushes out through its sides when it is defending itself.1
Ga e na kotsiGa e na kotsi go batho. Ga go na sepe se o tshwanetseng go tshwenyega ka sone.
Digwagwa tsa botlhole, digwagwa tse dingwe le dinewt Mitlwa ya botlholeE ja: NamaE botlhole go e ama kgotsa go e ja, ga e tsenye botlhole
Kotsi go batho: Kotsi e nnyeJaaka go tlhabiwa ke notshe kgotsa go le kwa tlase. Ga e na kotsi go batho.

The Iberian ribbed newt is a salamander that lives in ponds and wells in Spain, Portugal and northern Morocco. It is the largest European newt species. When threatened, it can push its sharp ribs out through its skin, which gives it a way to defend itself against predators.1

E botlhole go e ama kgotsa go e ja, kgotsa e tsenya botlhole? Diphologolo tse di tsenyang botlhole di bo tsenya ka go loma kgotsa go tlhaba. Diphologolo tse di botlhole go di ama kgotsa go di ja di kotsi fa o di ama kgotsa o di ja. Eno ke e e botlhole go e ama kgotsa go e ja.
E tshela kwa
Central and southern Iberian Peninsula (Spain and Portugal) and northern Morocco1
Yuropa, Aforika
Gae
It lives mostly in water, in ponds, cisterns and old village wells. It prefers cool, quiet, deep water. In warmer seasons, when some water sources dry up, it moves to damp places under rocks or among plants.1
Boleele
30 cm (1 ft)1
Lebelo le le kwa godimo
e ka nna 0,5 km/h (0,31 mph)
Mo lefatsheng, kakanyo fela
E ja eng?
It feeds on insects, aquatic molluscs, worms and tadpoles.1
Ka nnete!Setshwantsho sa Iberian ribbed newt
Iberian ribbed newt. Setshwantsho: franciscodocampo. CC BY 4.0, iNaturalist.

Tsela ya go e lemoga

  • Dark grey on its back and lighter grey on its belly, with small rust-coloured spots1
  • Usually 8 to 10 orange, wart-like bumps (tubercles) running down each side of the body1
  • Flat, spade-shaped head and a long tail, about half of its body length1
  • Males are more slender and usually smaller than females1
  • Larvae have bushy external gills and paler colours than adults1

Gantsi e tlhakanngwa le: It is sometimes confused with the Iberian newt (Lissotriton boscai), a different species with a similar common name.1

Maatla a botlhole

Mitlwa ya botlhole

Mitlwa e e bogale e rwala botlhole. Go e gata kgotsa go e tshwara go a utlwisa botlhoko.

Botlhole jo e bo tsenyang bo dira eng?

When threatened, the newt releases a milky, thick poison from glands on its neck, back, sides and tail as its ribs push out. The poison coats the ribs, which can pierce the skin of a predator's mouth and inject toxins.1

E kotsi go le kae go batho?

Kotsi go batho: Kotsi e nnyeJaaka go tlhabiwa ke notshe kgotsa go le kwa tlase. Ga e na kotsi go batho.

The rib defence is completely harmless to humans. The ribs cause only little harm to the newt itself, and its skin quickly heals without infection.1

E dira eng fa e tshogile?

It tries to run away from predators first. If it cannot escape, it pushes its sharp ribs through its sides and releases poison.1

Fa mitlwa ya yone e go tlhaba

  • 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 mitlwa ya yone e go tlhaba: ritibala, o se ka wa tshikinyega, leletsa nomoro ya gago ya tshoganyetso (112, 000, 911) kgotsa o ye bookelong ka bonako. Gopola gore e ne e lebega jang, setshwantsho se a thusa.

Ga e go batle. E dirisa botlhole jwa yone go tshwara dijo kgotsa go itshireletsa, mme e rata go iphitlha go feta. Go le gontsi ka go nna o babalesegile

E kgolo go le kae?

E telele go le kae?

Iberian ribbed newt e ka nna 30 cm ka boleele (1 ft)Panana e ka nna 18 cm (7,1 in)Katse ya ntlo e ka nna 50 cm (1,6 ft)
boleele jo bo lekanang le diboloko tsa go aga tsa ditshamekisi di le 9 mo moleng

Iberian ribbed 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?

go botlhokwa go itse

Dintlha

1

Its ribs can push through its skin to act as a defence, a primitive and rudimentary form of envenomation.1

2

It is a model animal for regeneration research. It can regrow lost limbs, injured heart tissue, brain cells, eye lenses and parts of its spinal cord.1

3

This newt has been sent into space on at least six missions, starting in 1985.1

4

In genetic males and females, temperature can override sex chromosomes. Some ZW larvae reared at 32 °C (90 °F) become functional males.1

5

Its immune system, rib-coated collagen and antimicrobial peptides let the pierced skin heal quickly without infection.1

6

Females can keep live sperm in their cloaca for up to five months.1

Mosenyi wa ditlhamane

Tlhamane: The newt's ribs and poison are dangerous to people.

Nnete: The ribs and poison are a defence against predators. The rib defence is completely harmless to humans.1

Ya baitseanape ba botlhole

Leina la saense
Pleurodeles waltl
Setlhopha
Digwagwa tsa botlhole, digwagwa tse dingwe le dinewt
Lelapa
Salamandridae2
Lekoko
Caudata
Dikontinente
Yuropa, Aforika
Masea
The young are born in water as larvae, breathing through gills. They lose their gills as their limbs grow and can then live on land as well as in water.1
Seemo sa yone kwa nageng
Least Concern (IUCN, assessed October 2020)1
Kotsi go batho
1 / 5: Kotsi e nnye3

Kwa dintlha di tswang teng

  1. Iberian ribbed newt (Wikipedia (CC BY-SA 4.0))
  2. Pleurodeles waltl (iNaturalist): maina le thulaganyo ya mefuta.
  3. 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.

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Tse dingwe tsa setlhopha se se tshwanang: Digwagwa tsa botlhole, digwagwa tse dingwe le dinewt

E tshela gape kwa: Yuropa

Fepa phephengnkgwana ya dimpho, e e dira mahala