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Sawir kartoon ah oo Long-spined sea urchin
Lambar 1269 ee 1 402

Long-spined sea urchin

Diadema antillarum
Wuu xanuunjiyaa oo keliyaHa taabanWuu xanuunjiyaa, laakiin waxyeello weyn kuuma geysanayo.
Sea urchin, xiddigaha badda iyo gooryaanno Qodxo sun lehWuxuu cunaa: Dhir
Khatarta dadka: Xanuun badanAad buu u xanuunjin karaa, laakiin ku dhowaad weligiis khatar weyn ma aha.

The long-spined sea urchin is a spiny, black sea creature that lives on coral reefs. It is one of the most important grazers on Caribbean and western Atlantic reefs, because it eats the algae that could otherwise smother the coral.1

Wuxuu ku nool yahay
Western Atlantic, Caribbean Sea, Gulf of Mexico, northern and eastern South America (as far south as Brazil), Canary Islands and the Indian Ocean1
Badweynta Atlantik, Badda Karibiyaanka, Gacanka Meksiko
Bogga hore
It usually lives on coral reefs at depths of 1 to 10 metres. It often hides in a crevice, so that only its spines can be seen. Those that cannot find a crevice live in more exposed places.1
Dherer
10 cm ilaa 30 cm (3.9 in ilaa 1 ft)1
Xawaaraha ugu sarreeya
qiyaastii 0.02 km/saac (0.01 mayl/saac)
Dabbaal, qiyaas qallafsan
Muxuu cunaa?
It mostly eats algae, and sometimes seagrass. Starving urchins have been known to become carnivorous.1
Run ahaan!Sawirka Long-spined sea urchin
Long-spined sea urchin. Sawir: NOAA, no known copyright restrictions (public domain). Public domain, iNaturalist.

Sida loo aqoonsado

  • Exceptionally long black spines1
  • Spines are usually 10 to 12 cm long, and can reach 30 cm in very large individuals1
  • Most of the time it rests in a crevice, with only its spines showing1
  • Roams about one metre from its crevice at night to feed1

Awoodda sunta

Qodxo sun leh

Qodxo fiiqan ayaa sunta sidda. Haddii aad ku tunto ama aad qabato wuu xanuunjiyaa.

Intee buu dadka khatar ugu yahay?

Khatarta dadka: Xanuun badanAad buu u xanuunjin karaa, laakiin ku dhowaad weligiis khatar weyn ma aha.

Haddii qodxihiisu ku dhex galaan

  • Nabarka geli biyo kulul, inta qofku u adkaysan karo isagoo aan gubanayn, oo hel caawimaad caafimaad si qodxaha looga saaro. Ha isku dayin inaad adigu qodo.

Marka hore had iyo jeer wac lambarka gurmadka degdegga ah (112, 000, 911). Kani waa hage guud oo gargaar degdeg ah, ma aha talo caafimaad. Aasaaska gargaarka degdegga ah

Badbaado

  • Weligaa ha taaban, ha qaban, hana ku ciyaarin xayawaan duurjoog ah, xitaa mid yar, xitaa haddii uu u muuqdo inuu hurdo ama dhintay.
  • Meel u bannee. Haddii aad mid la kulanto, deg, tartiib dib ugu noqo oo u daa inuu jidkiisa maro.
  • Haddii qodxihiisu ku dhex galaan: deg, ha dhaqaaqin, wac lambarka gurmadka degdegga ah (112, 000, 911) ama si degdeg ah u tag isbitaalka. Xusuuso sida uu u egyahay, sawir ayaa caawiya.

Kuma raadinayo. Suntiisa wuxuu u isticmaalaa inuu cunto ku qabsado ama isku difaaco, wuxuuna aad u door bidaa inuu dhuunto. Wax badan oo ku saabsan badbaadada

Adduunka xaggee?

AfrikaAasiyaYurubWaqooyiga AmeerikaKoonfurta AmeerikaAwstaraaliya iyo OceaniaBadweynta AtlantikBadda KaribiyaankaGacanka Meksiko

Intee buu le'eg yahay?

Intee buu dherer le'eg yahay?

Long-spined sea urchin qiyaastii 30 cm dherer (1 ft)Muus qiyaastii 18 cm (7.1 in)Bisad guri qiyaastii 50 cm (1.6 ft)
dhererka 9 xabbadood oo dhismaha ciyaarta ah oo saf ahka gaabis badan qolofleyda beerta

Intee buu Long-spined sea urchin le'eg yahay marka ADIGA laguu barbar dhigo?

Xisaab keliya oo browser-kaaga ku jirta. Waxba lama keydiyo, meelna looma diro.

Intee buu u dheereeyaa?

waa wanaagsan tahay in la ogaado

Xaqiiqooyin

1

Some individuals have spines up to 30 cm long, while most sea urchins have spines of only 1 to 3 cm.1

2

In 1983, more than 97% of this sea urchin died across the Caribbean in a mass die-off, and the reefs became overgrown with algae.1

3

When males and females are ready to spawn, they release a fluid that alerts other urchins to release their eggs and sperm too.1

4

It is the most abundant and important herbivore on the coral reefs of the western Atlantic and Caribbean.1

5

Dedicated nurseries that grow these urchins to help restore reefs exist in Jamaica and Puerto Rico.1

Khubarada sunta

Magaca sayniska
Diadema antillarum
Koox
Sea urchin, xiddigaha badda iyo gooryaanno
Qoys
Diadematidae2
Kala horreynta
Diadematoida
Qaaradaha
Badweynta Atlantik, Badda Karibiyaanka, Gacanka Meksiko, Badweynaha
Carruurta yaryar
Produces over a million eggs per spawning event.1
Khatarta dadka
2 / 5: Xanuun badan3

Meesha xaqiiqooyinku ka yimaadaan

  1. Diadema antillarum (Wikipedia (CC BY-SA 4.0))
  2. Diadema antillarum (iNaturalist): magacyada iyo kala soocidda.
  3. Venom Wiki: heerka khatarta, cabbirka caadiga ah iyo qiyaasta xawaaraha annaga ayaa sameeyay. Eeg sida aan u xisaabinno: Sida aan u qiimeyno khatarta.

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