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Egg-yolk jellyfish multfilm rasmi
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Egg-yolk jellyfish

Phacellophora camtschatica
Nomi haqida: It is named for the yellow centre of its body, which looks like an egg yolk.1
ZararsizOdamlar uchun zararsiz. Xavotirga oʻrin yoʻq.
Meduzalar va dengizdagi nish urarlar Nish uradigan paypaslagichlarOvqati: Goʻsht
Odamlar uchun xavf: YengilAri nishidek yoki undan ham kam. Odamlar uchun deyarli zararsiz.

The egg-yolk jellyfish is a very large jellyfish with a bright yellow centre that looks like a fried egg. It lives in cool seas across most of the world's oceans and is most common in the Northern Pacific. It is special because it can grow very large, and it is one of the few jellyfish that can survive in low-oxygen water.1

Yashash joyi
Cool waters of most of the world's oceans, most common in the Northern Pacific1
Tinch okeani
Bosh sahifa
It lives in cool open seas and drifts with the current. Its polyp stage attaches to rocks and piers, so people may come across the animal near piers and rocky shores.1
Uzunlik
59 cm (1,9 ft)1
Eng yuqori tezlik
taxminan 1,3 km/soat (0,81 mil/soat)
Suzish, taxminiy
Nima yeydi?
It mainly eats gelatinous zooplankton and smaller jellyfish, along with fish and fish larvae. It catches prey with its tentacles, covers the food in mucus, and brings it to its mouth with its oral lobes.1
Rostdan!Egg-yolk jellyfish surati
Egg-yolk jellyfish. Surat: Michael Bear. CC BY 4.0, iNaturalist.

Uni qanday tanish mumkin

  • A yellow centre that looks like a broken egg yolk, surrounded by opaque white tissue1
  • A large bell, sometimes close to 60 cm across1
  • 16 clusters of tentacles, each with up to a few dozen tentacles, and each tentacle up to 6 m long1
  • Broad, curtain-like oral arms1
  • Mostly drifts with the current, with only limited movement1

Koʻpincha adashtiriladi: The lion's mane jellyfish (Cyanea capillata) is sometimes confused with this species. The smaller Cotylorhiza tuberculata, which is found mainly in warmer water, especially in the Mediterranean Sea, is also called a fried egg jellyfish.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 contain nematocysts, stinging cells that help it catch prey. Its sting is weak, which allows some small animals to ride on its bell and steal food from its arms and tentacles.1

Odamlar uchun qanchalik xavfli?

Odamlar uchun xavf: YengilAri nishidek yoki undan ham kam. Odamlar uchun deyarli zararsiz.

Its sting is weak.1

Qoʻrqqanda nima qiladi?

Its tentacles contain nematocysts, which also help protect it from predators.1

Agar nish ursa

  • 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?

Egg-yolk jellyfish taxminan 59 cm uzunlikda (1,9 ft)Uy mushugi taxminan 50 cm (1,6 ft)It taxminan 1 m (3,3 ft)
ketma-ket qoʻyilgan 3 ta banandek uzunqator terilgan 18 ta oʻyinchoq gʻishtdek uzunkatta basseyn uzunligini (50 m) 140 soniyada suzib oʻtishi mumkin

Egg-yolk jellyfish SEN bilan solishtirganda qanchalik katta?

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

U qanchalik tez?

bilish foydali

Faktlar

1

Its tentacles can reach up to 6 m long, which is far longer than its bell.1

2

It has no gills, lungs or circulatory system. It takes in oxygen through its thin body surface instead.1

3

The giant deep-sea octopus Haliphron atlanticus clings to this jellyfish and eats its oral arms and stomach.1

4

It can survive in low-oxygen water for several hours at a time, and it sometimes dives into these zones during the day to avoid competition.1

5

Small crabs and an amphipod called Hyperia medusarum can live on its bell, and some feed on the parasites that infest the jellyfish.1

Zahar mutaxassislari uchun

Ilmiy nomi
Phacellophora camtschatica
Guruh
Meduzalar va dengizdagi nish urarlar
Oila
Phacellophoridae2
Tartib
Semaeostomeae
Qitʼalar
Tinch okeani, Okeanlar
Chaqaloqlar
Eggs are fertilised and develop into swimming larvae called planulae. These settle on the seabed and grow into polyps, which later release young jellyfish called ephyrae.1
Odamlar uchun xavf
1 / 5: Yengil3

Faktlar qayerdan olingan

  1. Phacellophora (Wikipedia (CC BY-SA 4.0))
  2. Phacellophora camtschatica (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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