Flower urchin
The flower urchin is a sea urchin with flower-shaped claws that can sting. It lives on coral reefs, in seagrass beds and on rocky or sandy sea floors across the Indo-West Pacific. It is one of the sea urchins most likely to cause a painful and medically significant sting.1

Hono anndirtee ngal
- Flower-like claws (globiferous pedicellariae) that are pinkish-white to yellowish-white, with a central purple dot and a bright white rim1
- A rigid shell (test) that is deep red and grey, with a purple zigzag pattern along each of the five ambulacral segments; rarely it is greenish or pale purple1
- Short, blunt spines, usually hidden beneath the flower-like claws1
- A body diameter of about 15 to 20 cm1
No jiibondiree e: Other Toxopneustes urchins look similar. Toxopneustes roseus has a uniform pink, brown or purple test and lives only in the eastern Pacific. Toxopneustes elegans, found only around Japan, has a dark stripe just below the tips of its spines. Toxopneustes maculatus is very rare, known from Réunion, Christmas Island and Palmyra Atoll, and has bright violet on its underside and a violet band around its middle.1
Doole tooke ŋatgol
Tooke no yaltira jukkere.
Ko honɗun tooke mum waɗata (ŋatgol walla jukkugol)?
Its venom is made in glands at the base of the flower-like claws, not in the spines. The claws have sharp fang-like tips that can penetrate human skin, and when touched they snap shut and inject venom. The sting is described as extremely painful and medically significant.1
Hono musiiba mum heewiri e yimɓe?
Musiiba e yimɓe: Musiiba sanneNo waawi warugol neɗɗo mo safraaka.It is considered highly dangerous to people. Its stings are extremely painful and medically significant. Larger individuals with bigger claws are thought to be more dangerous, because the strength of the venom is linked to claw size.1
Ko honɗun ngal waɗata si ngal hulii?
When touched or brushed against, its flower-like claws snap shut and inject venom. The claws can break off and stay attached to the skin, continuing to inject venom for several hours.1
Si no jukka
- Waɗ gaañande nden nder ndiyam guleeɗam, guleeɗam no neɗɗo on waawi muñugol tawa sumaani, heɓu ballal doktoro ngam ittugol gaaɗe ɗen. Wota a asu ɗe e hoore maa.
Adii fow noddu nimero ballal (112, 000, 911). Ɗum ko anndinal ballal adiingal, wanaa saaraangal doktoro. Ko adii nder ballal adiingal
Reen hoore maa
- Wota a meem, wota a nanngu, wota a jalnu kullal ladde haa abada, hay si ko tokooso, hay si no yi'ee no ɗaanii walla maayii.
- Accu ngal nokku. Si a fotti e ngal, deeƴu, ruttu ɓaawo seeɗa seeɗa, accu ngal yaha laawol mum.
- Si gooto e majji jukkii ma: deeƴu, wota a dillu, noddu nimero ballal (112, 000, 911) walla yahu lopitaan law. Jogo e hakkille no ngal nanndi, natal no walla.
Ngal faalaaka gaañugol ma. Ngal no huutora tooke mum ngam nanngugol ñaamdu walla reenugol hoore mum, ngal ɓuri yiɗugol suuɗaade. Ko ɓeydi fii reenugol hoore maa
Hoto nder aduna?
Hono mawniri?
Hono juutiri?
juuti no kaaɗe mahirɗe 6 e diisa gooto
ɓuri kokiyaasi ngesa leelugolHono Flower urchin mawniri, si fooɗondiraama e AN?
Ko limoore tun nder navigateur maa. Alaa ko danndetee walla ko neldetee ka nokku woo.
Hono yaawiri?
Humpito
Unlike most venomous sea urchins, it does not sting through its spines. Its venom is delivered through the claws.1
A zebra crab, Zebrida adamsii, often lives attached to its shell. The crab is thought to be immune to its venom.1
Its flower-like claws are the source of its common name and are its most striking feature.1
Tiny shrimp, Athanas areteformis, sometimes live among its spines.1
In the seashell trade, its empty shells are called "mushroom urchins" because they look like mushroom caps.1
Bonnoowo fenaandeeji
Fenaande: Sea urchins sting with their spines.
Goonga: Flower urchins do not deliver venom through their spines. Their venom comes from the flower-like claws, which snap shut and inject it.1
Ngam ganduɓe tooke
- Innde ganndal
- Toxopneustes pileolus
- Fedde
- Ursenuuji, koode geeci e ngilɗi
- Ɓesngu
- Toxopneustidae2
- Ordre
- Camarodonta
- Leyɗe mawɗe
- Geeci Enndo, Geeci Pasifik, Geeci Boɗeewi, Geeci Korayl, Geeci Filipiin, Geeci Timor e Arafura, Gulf Bengal, Oseyanuuji
- Ɓiɓɓe tokosɓe
- Eggs and sperm are released into the water during mass spawning events, and fertilisation happens outside the body.1
- Musiiba e yimɓe
- 4 / 5: Musiiba sanne3
Ɗo humpitooji ɗin iwri
- Toxopneustes pileolus (Wikipedia (CC BY-SA 4.0))
- Toxopneustes pileolus (iNaturalist): inɗe e ŋoordingol (classification).
- Venom Wiki: tolno musiiba, mawnugol aadaajo e miijo yaawugol ko amen. Ndaar no min ƴeewtirta ɗum: Hono min tolnirta musiiba.
Kala humpito nder ngoo hello no jogii limoore hollirnde iwdi mum. Si min juumii, yaafo, min ko yiɗɓe kulle, wanaa jaaynde ganndal. Haalan min e [email protected], min feewnitan.
Jukkugol