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Lion's mane jellyfish multfilm rasmi
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Lion's mane jellyfish

Cyanea capillata
Nomi haqida: It is named for its showy, trailing tentacles, which look like a lion's mane.1
Faqat ogʻritadiTegmaOgʻritadi, lekin senga jiddiy zarar yetkazmaydi.
Meduzalar va dengizdagi nish urarlar Nish uradigan paypaslagichlarOvqati: Goʻsht
Odamlar uchun xavf: OgʻriqliJuda ogʻritishi mumkin, lekin deyarli hech qachon jiddiy emas.

The lion's mane jellyfish is one of the largest jellyfish known, and its bell can be over 2 m across in the far north. It lives in cold northern seas, including the English Channel, the North Sea and the Irish Sea. Its long, trailing stinging tentacles can wash up on beaches in late summer and autumn.1

Yashash joyi
Arctic, northern Atlantic and northern Pacific Oceans, including the English Channel, North Sea, Irish Sea and western Scandinavian waters1
Shimoliy Muz okeani, Atlantika okeani, Tinch okeani, Shimoliy dengiz
Bosh sahifa
It stays mostly near the surface, at no more than 20 m deep, and drifts with ocean currents. Late summer and autumn are when most are seen, as currents sweep them onto beaches.1
Uzunlik
50 cm dan 2,1 m gacha (1,6 ft dan 6,9 ft gacha)1
Eng yuqori tezlik
taxminan 1,3 km/soat (0,81 mil/soat)
Suzish, taxminiy
Nima yeydi?
It eats fish, zooplankton and smaller jellyfish. It uses its stinging tentacles to catch, pull in and eat its prey.1
Rostdan!Lion's mane jellyfish surati
Lion's mane jellyfish. Surat: W.carter. CC0, Wikimedia Commons.

Uni qanday tanish mumkin

  • Bell is divided into eight lobes, giving it the look of an eight-point star1
  • Young ones are light orange or tan, darkening to red and purple as they grow1
  • Long, thin, trailing tentacles, with many more tentacles around the mouth1
  • Bell is often about 50 cm across in lower latitudes, and much larger in the far north1
  • Usually found alone, rarely in groups1

Koʻpincha adashtiriladi: The blue jellyfish (Cyanea lamarckii) is sometimes found in the same waters. It is blue rather than red, and smaller, with a bell of about 10 to 20 cm across.1

Zahar quvvati

Nish uradigan paypaslagichlar

Minglab mitti nish uradigan hujayralar biror narsa tekkanda otilib chiqadi.

Uning zahari (chaqsa yoki nish ursa) nima qiladi?

Its tentacles carry stinging cells, called nematocysts, which inject a sting when touched. The sting is very painful and feels like intense itching or burning, and it can cause temporary pain and redness where the skin was touched. Stings across large parts of the body can cause whole-body (systemic) effects, and medical attention is recommended in that case.1

Odamlar uchun qanchalik xavfli?

Odamlar uchun xavf: OgʻriqliJuda ogʻritishi mumkin, lekin deyarli hech qachon jiddiy emas.

Stings are not known to be fatal in healthy people, and there is normally no real danger, though people with special allergies may be at risk. Rare severe stings in deep water can cause panic, which may lead to drowning. In July 2010, about 150 beachgoers were stung by the remains of one broken-up jellyfish on a beach in New Hampshire, US.1

Agar nish ursa

  • Vinegar can be used to deactivate the stinging cells. If you have touched a large number of tentacles, get medical attention after exposure.1
  • Suvdan chiq va paypaslagichlarni olib tashla (qoʻlqop yoki mato bilan).
  • Tropik quti meduzalar uchun: nish urgan joylarga kamida 30 soniya sirka quy, yordam chaqir va yurak-oʻpka reanimatsiyasini qilishga tayyor tur. Portugal kemachasi va boshqa koʻpchiligi uchun: dengiz suvi bilan yuv, keyin ogʻriq uchun issiq suv.

Har doim avval favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911). Bu birinchi yordam boʻyicha umumiy maslahat, tibbiy maslahat emas. Birinchi yordam asoslari

Xavfsiz boʻl

  • Hech qachon yovvoyi hayvonga tegma, uni tutma yoki jigʻiga tegma, hatto kichkina boʻlsa ham va hatto uxlayotgan yoki oʻlik koʻrinsa ham.
  • Unga joy ber. Agar duch kelsang, xotirjam boʻl, sekin orqaga chekin va uni oʻz yoʻliga ketishiga qoʻy.
  • Agar biri senga nish ursa: xotirjam boʻl, qimirlamay tur, favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911) yoki tezda kasalxonaga yet. U qanday koʻrinishda ekanini eslab qol, surat yordam beradi.

U seni ovlamoqchi emas. Zaharini ovqat tutish yoki oʻzini himoya qilish uchun ishlatadi va yashirinishni ancha afzal koʻradi. Xavfsiz qolish haqida batafsil

U qanchalik katta?

U qanchalik uzun?

Lion's mane jellyfish taxminan 2,1 m uzunlikda (6,9 ft)Kattalar velosipedi taxminan 1,8 m (5,9 ft)Mashina taxminan 4,5 m (15 ft)
burnidan dumigacha tizilgan 4 ta uy mushugidek uzunketma-ket qoʻyilgan 12 ta banandek uzunkatta basseyn uzunligini (50 m) 140 soniyada suzib oʻtishi mumkin

Lion's mane jellyfish SEN bilan solishtirganda qanchalik katta?

Faqat brauzeringdagi hisob-kitob. Hech narsa saqlanmaydi va hech qayerga yuborilmaydi.

U qanchalik tez?

bilish foydali

Faktlar

1

The longest recorded tentacles were 36.6 m long, longer than a blue whale.1

2

Its tentacles can still sting for up to 25 days after they have detached from the jellyfish.1

3

Each of the eight lobes of its bell has about 70 to 150 tentacles, and it has around 1,200 tentacles near its mouth.1

4

The leatherback sea turtle feeds almost exclusively on lion's mane jellyfish in large numbers during summer around Eastern Canada.1

5

Unlike most jellyfish that drift in groups, the lion's mane is completely solitary.1

Afsonalarni fosh qiluvchi

Afsona: The lion's mane jellyfish is the longest animal in the world.

Haqiqat: This claim was made on a TV show, but it was corrected. A bootlace worm reported in 1864 was said to be over 55 m long, and that report is doubted because bootlace worms can stretch well beyond their natural length. If that report is wrong, the lion's mane would be the longest animal.1

Zahar mutaxassislari uchun

Ilmiy nomi
Cyanea capillata
Guruh
Meduzalar va dengizdagi nish urarlar
Oila
Cyaneidae2
Tartib
Semaeostomeae
Qitʼalar
Shimoliy Muz okeani, Atlantika okeani, Tinch okeani, Shimoliy dengiz, Okeanlar
Chaqaloqlar
The female carries fertilised eggs in a tentacle, and they grow into larvae that settle on a hard surface and become polyps, which then produce young jellyfish called ephyrae.1
Umr davomiyligi
taxminan 1 yil1
Odamlar uchun xavf
2 / 5: Ogʻriqli3

Faktlar qayerdan olingan

  1. Lion's mane jellyfish (Wikipedia (CC BY-SA 4.0))
  2. Cyanea capillata (iNaturalist): nomlar va tasnif.
  3. Venom Wiki: xavf darajasi, odatiy oʻlcham va taxminiy tezlik bizning oʻz baholarimiz. Ularni qanday hisoblashimizni koʻr: Xavfni qanday baholaymiz.

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