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Setshwantsho sa khathune sa Nomadic jellyfish
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Nomadic jellyfish

Rhopilema nomadica
E utlwisa bohloko feelaO se ke wa amaE a utlwisa bohloko, empa e ke ke ya o lematsa haholo.
Di-jellyfish le diphoofolo tsa lewatle tse hlabang Di-tentacle tse hlabangE ja: Dijo tse nyenyane tsa lewatle
Kotsi ho batho: E bohlokoE ka utlwisa bohloko haholo, empa hoo e batlang e le kamehla ha e kotsi haholo.

The nomad jellyfish is a jellyfish that lives in warm tropical seas of the Indian and Pacific Oceans. It has also spread into the eastern Mediterranean Sea, where it forms huge swarms in summer. Its stings are very painful, so it matters to swimmers and beach managers.1

E phela
Indian and Pacific Oceans; eastern Mediterranean (Lebanon, Israel, Gaza, Cyprus, Turkey, Greece)1
Lewatle la India, Lewatle le Lefubedu, Lewatle la Mediterranean
Lapeng
It lives in tropical warm waters and, since the 1970s, in the eastern Mediterranean. It forms large swarms in the summertime, and these swarms can block seawater intake systems used by seawater-cooled power plants.1
Bolelele
40 cm ho isa ho 90 cm (1,3 ft ho isa ho 3 ft)1
Boima
10 kg (22 lb)1
Lebelo le phahameng
e ka bang 1,1 km/h (0,68 mph)
Ho sesa, kakanyo feela
E ja eng?
It is planktotrophic, which means it feeds on plankton for its nutritional and survival needs.1
Ka nnete!Foto ya Nomadic jellyfish
Nomadic jellyfish. Foto: shaharchaikin. CC BY 4.0, Wikimedia Commons.

Ho e tseba jwang

  • Its body is light blue.1
  • Its bell is rounded.1
  • Its bell is commonly 40 to 60 cm across, and can reach 90 cm.1
  • It can form large swarms in summer.1

Matla a chefo

Di-tentacle tse hlabang

Dikete tsa disele tse nyenyane tse hlabang di thunya ha ho na le se di amang.

Chefo ya yona (eo e e kenyang ka ho loma kapa ho hlaba) e etsang?

It has long, thread-like filaments called vermicular filaments on its mouth arms, covered in venomous stinging cells. These stinging cells can release venom when they touch skin. The sting causes very painful injuries.1

E kotsi hakae ho batho?

Kotsi ho batho: E bohlokoE ka utlwisa bohloko haholo, empa hoo e batlang e le kamehla ha e kotsi haholo.

It has caused the largest number of envenomations along the southern Levant coast. Its swarms have caused a socioeconomic problem in Israel, with seaside visits reduced by 3 to 10.5% and a monetary loss of $6 million for recreational beaches.1

Haeba e hlaba

  • Tswa metsing mme o tlose di-tentacle tsohle (ka ditlelafo kapa ka lesela).
  • Bakeng sa box jellyfish tsa tropike: tshela asene (vinegar) moo e hlabileng teng bonyane metsotswana e 30, bitsa thuso mme o itokisetse ho etsa CPR. Bakeng sa di-bluebottle le tse ding tse ngata: hlatswa ka metsi a lewatle, ebe ka metsi a tjhesang bakeng sa bohloko.

Kamehla letsetsa nomoro ya tshohanyetso pele (112, 000, 911). Ena ke tataiso e akaretsang ya thuso ya pele, hase keletso ya bongaka. Metheo ya thuso ya pele

Dula o bolokehile

  • O se ke wa ama, wa tshwara kapa wa tena phoofolo ya naheng, leha e le e nyenyane, le leha e shebahala e robetse kapa e shwele.
  • E fe sebaka. Ha o kopana le yona, dula o kgutsitse, kgutlela morao butle mme o e tlohele e tsamaye ka tsela ya yona.
  • Haeba e nngwe e o hlaba: dula o kgutsitse, o se ke wa sisinyeha, letsetsa nomoro ya tshohanyetso (112, 000, 911) kapa o ye sepetlele kapele. Hopola hore e ne e shebahala jwang, foto e a thusa.

Ha e o batle. E sebedisa chefo ya yona ho tshwara dijo kapa ho itshireletsa, mme e kgetha ho ipata. Ho eketsehileng ka ho dula o bolokehile

E kgolo hakae?

E telele hakae?

Nomadic jellyfish bolelele ba e ka bang 90 cm (3 ft)Katse ya lapeng e ka bang 50 cm (1,6 ft)Ntja e ka bang 1 m (3,3 ft)

E boima hakae?

e boima jwaloka dikatse tsa lapeng tse 2,5
e telele jwaloka dikatse tsa lapeng tse 2 ho tloha nkong ho isa mohatlenge telele jwaloka dibanana tse 5 tse latellanange ka sesa bolelele ba letangwane le leholo la ho sesa (50 m) ka metsotswana e 160

Nomadic jellyfish e kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ka hara sebatli sa hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E potlaka hakae?

ho molemo ho tseba

Dintlha

1

Its swarms can clog the seawater intake pipes of power plants that use seawater for cooling.1

2

The European Union lists it as one of the worst invasive marine species in European waters.1

3

It can grow up to 10 kg in weight.1

4

It reached the Mediterranean Sea through the Suez Canal, a route known as Lessepsian migration.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense
Rhopilema nomadica
Sehlopha
Di-jellyfish le diphoofolo tsa lewatle tse hlabang
Lelapa
Rhizostomatidae2
Tatelano
Rhizostomeae
Dikontinente
Lewatle la India, Lewatle le Lefubedu, Lewatle la Mediterranean, Mawatle
Kotsi ho batho
2 / 5: E bohloko3

Moo dintlha di tswang teng

  1. Rhopilema nomadica (Wikipedia (CC BY-SA 4.0))
  2. Rhopilema nomadica (iNaturalist): mabitso le tlhophiso.
  3. Venom Wiki: boemo ba kotsi, boholo bo tlwaelehileng le kakanyo ya lebelo ke tsa rona. Bona kamoo re di balang ka teng: Kamoo re lekanyang kotsi ka teng.

Taba e nngwe le e nngwe leqepheng lena e na le nomoro e bontshang mohlodi wa yona. Haeba re entse phoso, re kopa tshwarelo, re barati ba diphoofolo, hase makasine wa saense. Re bolelle ho [email protected] mme re tla e lokisa.

Phepheng e lapile! Venom Wiki ke projeke ya motho a le mong: ke mahala, ha e na dipapatso ebile ha e na di-tracker. Thuso e nyenyane ya tjhelete e e boloka e ntse e le inthaneteng.Fepa phepheng

Tse ding tsa sehlopha se le seng: Di-jellyfish le diphoofolo tsa lewatle tse hlabang

E boetse e phela: Lewatle la India

Fepa phephengnkgo ya ditjhelete tsa teboho, e e boloka e le mahala