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Katuni ya Japanese sea nettle
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Japanese sea nettle

Chrysaora pacifica
Inauma tuUsiguseInauma, lakini haitakudhuru vibaya.
Hatari kwa watu: InaumaInaweza kuuma sana, lakini karibu kamwe si jambo zito.

The Japanese sea nettle is a large jellyfish that lives in the northwest Pacific Ocean, including the waters around Japan, Korea, Taiwan and China. It has long, curtain-like arms and many tentacles, and its sting is strong enough to be dangerous to people.1

Anaishi
Northwest Pacific Ocean, including Japan, Korea, Taiwan and China1
Bahari ya Pasifiki
Nyumbani
It lives in the open ocean of the northwest Pacific and does best in water between 20 and 24°C. Public aquariums also keep this jellyfish.1
Urefu
15 cm hadi 21 cm (5.9 in hadi 8.3 in)1
Kasi ya juu
takriban km 0.6 kwa saa (maili 0.37 kwa saa)
Kuogelea, makadirio
Kweli kabisa!Picha ya Japanese sea nettle
Japanese sea nettle. Picha: harum.koh. CC BY-SA 4.0, iNaturalist.

Jinsi ya kumtambua

  • The bell is 15 to 21 cm across and divided into 8 sections.1
  • The outer surface has 32 reddish stripes running from the centre to the edge.1
  • Four oral arms hang from the centre of the bell and are 2 to 3 times as long as the bell is wide.1
  • The oral arms are delicate and curtain-like, with fringed edges.1
  • About 40 elastic tentacles line the edge of the bell.1

Mara nyingi huchanganywa na: The sea nettle was once confused with C. melanaster, which is larger and lives further north. Because of this, jellyfish kept in public aquariums have often been wrongly labelled as C. melanaster.1

Nguvu ya sumu

Mikono inayodunga

Maelfu ya seli ndogo za kudunga hufyatuka kitu kikizigusa.

Ana hatari gani kwa watu?

Hatari kwa watu: InaumaInaweza kuuma sana, lakini karibu kamwe si jambo zito.

Its sting is strong and can be dangerous to humans.1

Akidunga

  • Toka majini na uondoe vipande vya mikono iliyonata (kwa glavu au kitambaa).
  • Kwa yavuyavu sanduku wa kitropiki: mimina siki kwenye sehemu zilizodungwa kwa angalau sekunde 30, omba msaada na uwe tayari kufanya CPR. Kwa mabotoli ya bluu na wengine wengi: suuza kwa maji ya bahari, kisha maji ya moto kupunguza maumivu.

Daima piga namba ya dharura kwanza (112, 000, 911). Huu ni mwongozo wa jumla wa huduma ya kwanza, si ushauri wa kitabibu. Misingi ya huduma ya kwanza

Kaa salama

  • Kamwe usimguse, kumkamata wala kumchokoza mnyama wa porini, hata akiwa mdogo, na hata akionekana amelala au amekufa.
  • Mpe nafasi. Ukikutana naye, tulia, rudi nyuma polepole na umwache aende zake.
  • Akikudunga: tulia, usitikisike, piga namba yako ya dharura (112, 000, 911) au nenda hospitali haraka. Kumbuka alivyoonekana, picha husaidia.

Hakuwindi wewe. Hutumia sumu yake kukamata chakula au kujilinda, na hupendelea zaidi kujificha. Zaidi kuhusu kukaa salama

Ana ukubwa gani?

Ana urefu gani?

Japanese sea nettle urefu wa takriban 21 cm (8.3 in)Ndizi takriban 18 cm (7.1 in)Paka wa nyumbani takriban 50 cm (1.6 ft)
urefu sawa na matofali 7 ya kuchezea yaliyopangwa mstari

Japanese sea nettle ana ukubwa gani ukilinganisha na WEWE?

Ni hesabu tu kwenye kivinjari chako. Hakuna kinachohifadhiwa wala kutumwa popote.

Ana kasi gani?

inafaa kujua

Ukweli

1

If this jellyfish is injured, it rearranges the parts it still has to keep its body balanced, rather than growing back the parts it has lost.1

2

The bell's outer surface carries 32 reddish stripes that run from the centre outwards.1

3

Its 40 tentacles are elastic and grow to a length similar to its oral arms.1

Kwa wataalamu wa sumu

Jina la kisayansi
Chrysaora pacifica
Kundi
Yavuyavu na wadungaji wa baharini
Familia
Pelagiidae2
Mpangilio
Semaeostomeae
Mabara
Bahari ya Pasifiki, Bahari kuu
Hatari kwa watu
2 / 5: Inauma3

Ukweli unatoka wapi

  1. Chrysaora pacifica (Wikipedia (CC BY-SA 4.0))
  2. Chrysaora pacifica (iNaturalist): majina na uainishaji.
  3. Venom Wiki: kiwango cha hatari, ukubwa wa kawaida na makadirio ya kasi ni yetu wenyewe. Ona jinsi tunavyovipata: Jinsi tunavyopima hatari.

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Zaidi kutoka kundi hilohilo: Yavuyavu na wadungaji wa baharini

Pia anaishi: Bahari ya Pasifiki

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