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Elilingi ya dessin ya Radiant sea urchin
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Radiant sea urchin

Astropyga radiata
Na ntina ya kombo: Astropyga comes from Greek words meaning star and anus, after the star-shaped pattern around its anus. Radiata is Latin for radiant, after its colours and spines.1
Epesaka kaka pasiKosimba teEpesaka pasi, kasi ekosala yo mabe monene te.
Ba oursin, ba étoile ya mbu & ba ver Ba nsende ya veninElyaka: Ba plante
Likama mpo na bato: Epesaka pasiEkoki kopesa pasi mingi, kasi pene na ntango nyonso ezalaka likambo monene te.

The radiant sea urchin is a large, colourful sea urchin with long, spiky spines. It lives in warm, shallow seas across the Indo-Pacific, from the African coast to Hawaii and Australia. Its spines are venomous, so it is one to admire from a distance.1

Ezalaka na
Tropical Indo-Pacific, from the African coast to Hawaii and Australian waters1
Océan Indien, Océan Pacifique, Mer de Corail, Mer des Philippines, Mer de Timor & Mer d'Arafura, Golfe du Bengale
Ebandeli
It is often found in lagoons and bays where the seabed is sand, shingle or coral rubble. It usually lives at 10 to 30 metres deep, and can go down to about 70 metres. Sometimes many urchins gather together in one place.1
Molai
20 cm (7,9 in)1
Mbangu ya likolo
pene na 0,02 km/h (0,01 mph)
Kobeta mai, kokanisa ya pene
Elyaka nini?
It is mostly active at night and feeds by grazing on algae. It has five powerful teeth in a mouth at the centre of its underside, known as an Aristotle's lantern.1
Solo solo!Foto ya Radiant sea urchin
Radiant sea urchin. Foto: Dan Schofield. CC BY 4.0, iNaturalist.

Ndenge ya koyeba yango

  • A large urchin, with a body (test) up to 20 cm across.1
  • Long, hollow spines up to 4 cm, in five vertical clusters.1
  • Between the clusters are bare, V-shaped red areas with lines of iridescent blue dots.1
  • The rest of the body and spines range from reddish brown to purple, dark brown or nearly black.1
  • Juveniles have spines with banding across them, and this sometimes stays into adulthood.1

Bakosanaka yango mbala mingi na: It is often called the false fire urchin to tell it apart from the true fire urchin, Asthenosoma varium.1

Makasi ya venin

Ba nsende ya venin

Ba nsende ya songe ememaka venin. Konyata yango to kosimba yango epesaka pasi.

Venin na yango esalaka nini?

Its spines are venomous and can cause painful wounds. The spines are long and hollow, and the shorter of the two kinds are the venomous ones.1

Likama na yango mpo na bato ezali boni?

Likama mpo na bato: Epesaka pasiEkoki kopesa pasi mingi, kasi pene na ntango nyonso ezalaka likambo monene te.

It is not deadly to humans, but its spines can cause painful wounds. Because it is large and brightly coloured, divers can usually see it, so injuries from stepping on one are fairly rare. On the 'Kings of Pain' pain index it scores 12 out of 30.1

Esalaka nini ntango ebangi?

It is sensitive to light and can angle its spines towards an approaching threat.1

Soki ba nsende na yango etubi yo

  • Tia mpota na mai ya moto, ya moto ndenge moto akoki kondima kozanga kozika, mpe luka lisalisi ya monganga mpo na kolongola ba nsende. Kotimola mpota yo moko mpo na koluka yango te.

Benga ntango nyonso nimero ya urgence liboso (112, 000, 911). Oyo ezali toli ya lisalisi ya liboso, ezali toli ya monganga te. Makambo ya moboko ya lisalisi ya liboso

Zala na libateli

  • Ata mokolo moko te, simba, kanga to silikisa nyama ya zamba te, ata ya moke, mpe ata soki emonani lokola elali to ekufi.
  • Tika yango esika. Soki okutani na moko, zala kimia, zonga sima malembe mpe tika ekende nzela na yango.
  • Soki ba nsende na yango etubi yo: zala kimia, ningana te, benga nimero ya urgence na yo (112, 000, 911) to kende na lopitalo noki. Kanisa ndenge ezalaki, foto esalisaka.

Ezali koluka yo te. Esalelaka venin na yango mpo na kokanga bilei to komibatela, mpe elingaka mingi kobombama. Makambo mosusu mpo na komibatela

Wapi na mokili?

AfrikaAziaErópaAmerika ya NordAmerika ya SudeAustralia & OcéanieOcéan PacifiqueOcéan IndienMer de CorailMer des PhilippinesMer de Timor & Mer d'ArafuraGolfe du Bengale

Monene na yango boni?

Molai na yango boni?

Radiant sea urchin molai pene na 20 cm (7,9 in)Etabe pene na 18 cm (7,1 in)Pusu ya ndako pene na 50 cm (1,6 ft)
molai lokola ba brique ya masano 6 na molongomalembe koleka escargot ya elanga

Radiant sea urchin azali monene boni soki tokokanisi na YO?

Kaka ba calcul na navigateur na yo. Eloko moko te ebombamaka to etindamaka esika moko.

Mbangu na yango boni?

malamu koyeba

Makambo ya solo

1

A crab called Dorippe frascone carries the urchin on its back.1

2

Several shrimps, crabs and small fish live among its spines for shelter.1

3

Its scientific name refers to a star-shaped pattern around its anus, not to the animal's shape as a whole.1

4

Its bright colours and size make it a favourite subject for underwater photographers and some expert fish-keepers.1

5

Its young larvae drift in the ocean as plankton before they settle on the seabed.1

Mpo na ba expert ya venin

Kombo ya siansi
Astropyga radiata
Ebota
Ba oursin, ba étoile ya mbu & ba ver
Libota
Diadematidae2
Molongo
Diadematoida
Bakontina
Océan Indien, Océan Pacifique, Mer de Corail, Mer des Philippines, Mer de Timor & Mer d'Arafura, Golfe du Bengale, Ba océan
Bana
Males and females are separate. Eggs and sperm are released into the water, and the larvae drift as plankton through several stages before settling on the seabed and becoming juveniles.1
Likama mpo na bato
2 / 5: Epesaka pasi3

Esika makambo euti

  1. Astropyga radiata (Wikipedia (CC BY-SA 4.0))
  2. Astropyga radiata (iNaturalist): bankombo mpe classification.
  3. Venom Wiki: niveau ya likama, monene ya momesano mpe kokanisa ya mbangu ezali ya biso moko. Tala ndenge tolukaka yango: Ndenge tomekaka likama.

Likambo nyonso na lokasa oyo ezali na nimero oyo elakisi source na yango. Soki tosali libunga, limbisa biso, tozali bato oyo balingaka banyama, zulunale ya siansi te. Yebisa biso na [email protected] mpe tokobongisa yango.

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Pesa scorpion bileimbongo ya kosalisa, ebatelaka yango ya ofele