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Iberian ribbed newt

Pleurodeles waltl

Tentang nama: 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

Tidak berbahayaTidak berbahaya kepada manusia. Tiada apa yang perlu dirisaukan.

Katak beracun, katak puru & newt

Duri berbisaMakan: DagingBeracun, bukan berbisa

Bahaya kepada manusia: RinganSeperti sengatan lebah atau kurang. Boleh dikatakan tidak berbahaya kepada manusia.

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

Beracun atau berbisa? Haiwan berbisa menyuntik bisa melalui gigitan atau sengatan. Haiwan beracun berbahaya untuk disentuh atau dimakan. Yang ini beracun.

Hidup di

Central and southern Iberian Peninsula (Spain and Portugal) and northern Morocco1

Eropah, Afrika

Laman utama

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

Panjang

30 cm (1 ft)1

Kelajuan maksimum

kira-kira 0.5 km/j (0.31 mph)

Di darat, anggaran kasar

Apa yang ia makan?

It feeds on insects, aquatic molluscs, worms and tadpoles.1

Gambar Iberian ribbed newt — Iberian ribbed newt. Gambar: franciscodocampo. CC BY 4.0, iNaturalist.

Cara mengenalinya

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

Sering dikelirukan dengan: It is sometimes confused with the Iberian newt (Lissotriton boscai), a different species with a similar common name.1

Kuasa bisa

Duri berbisa

Duri tajam membawa bisa. Memijak atau memegangnya menyakitkan.

Apa kesan bisanya?

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

Berapa bahaya ia kepada manusia?

Bahaya kepada manusia: RinganSeperti sengatan lebah atau kurang. Boleh dikatakan tidak berbahaya kepada manusia.

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

Apa yang ia buat apabila takut?

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

Jika durinya menikam kamu

Jika seseorang menyentuhnya: basuh tangan dengan bersih dan jangan sentuh mata atau mulut. Jika kanak-kanak atau haiwan peliharaan menjilat atau memakannya: hubungi pusat racun atau nombor kecemasan.

Sentiasa hubungi nombor kecemasan dahulu (112, 000, 911). Ini panduan pertolongan cemas umum, bukan nasihat perubatan. Asas pertolongan cemas

Kekal selamat

Jangan sesekali sentuh, tangkap atau usik haiwan liar, walaupun yang kecil, dan walaupun ia nampak tidur atau mati.
Beri ia ruang. Jika kamu terjumpa, bertenang, undur perlahan-lahan dan biarkan ia pergi.
Jika durinya menikam kamu: bertenang, jangan bergerak, hubungi nombor kecemasan (112, 000, 911) atau pergi ke hospital dengan segera. Ingat rupanya, gambar boleh membantu.

Ia bukan mahu memburu kamu. Ia guna bisanya untuk menangkap makanan atau melindungi diri, dan ia lebih suka bersembunyi. Lagi tentang keselamatan

Di mana di dunia?

Afrika Asia Eropah Amerika Utara Amerika Selatan Australia & Oceania

Berapa besar ia?

Berapa panjang ia?

sepanjang 9 blok binaan mainan disusun sebaris

Berapa besar Iberian ribbed newt berbanding KAMU?

Hanya matematik dalam pelayar kamu. Tiada apa yang disimpan atau dihantar ke mana-mana.

Berapa laju ia?

Kura-kura darat kira-kira 0.3 km/j (0.19 mph)

Iberian ribbed newt kira-kira 0.5 km/j (0.31 mph)

Orang berjalan kira-kira 5 km/j (3.1 mph)

berguna untuk diketahui

Fakta

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

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

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

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

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

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

Pemecah mitos

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

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

Untuk pakar bisa

Nama saintifik: Pleurodeles waltl
Kumpulan: Katak beracun, katak puru & newt
Keluarga: Salamandridae2
Susunan: Caudata
Benua-benua: Eropah, Afrika
Anak: 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
Keadaannya di alam liar: Least Concern (IUCN, assessed October 2020)1
Bahaya kepada manusia: 1 / 5: Ringan3

Dari mana fakta datang

Iberian ribbed newt (Wikipedia (CC BY-SA 4.0))
Pleurodeles waltl (iNaturalist): nama dan pengelasan.
Venom Wiki: tahap bahaya, saiz biasa dan anggaran kelajuan adalah penilaian kami sendiri. Lihat cara kami mengiranya: Cara kami menilai bahaya.

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