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Setshwantsho sa khathune sa Thimble jellyfish
Nom. 1113 ya 1 402

Thimble jellyfish

Linuche unguiculata
E utlwisa botlhoko felaO se ka wa amaE a utlwisa botlhoko, mme ga e kitla e go gobatsa thata.
Kotsi go batho: E botlhokoE ka utlwisa botlhoko tota, mme go seoka thata gore e nne masisi.

The thimble jellyfish is a tiny jellyfish with a flat top and straight sides, shaped a bit like a thimble. It lives in warm waters of the western Atlantic Ocean, including the Caribbean. It matters because it is the most common cause of seabather's eruption, an itchy skin rash that swimmers can get from its larvae.1

E tshela kwa
Tropical and subtropical western Atlantic Ocean, especially around the West Indies and the Bahamas1
Lewatle la Atlantic, Lewatle la Caribbean, Gulf ya Mexico
Gae
It is usually found in warm surface waters, where it forms swarms. It has also been found at depths down to about 5,000 m. Swimmers in the Caribbean, the Gulf of Mexico and Florida may meet its larvae in the water.1
Boleele
1,6 cm (0,6 in)1
Lebelo le le kwa godimo
e ka nna 0,33 km/h (0,21 mph)
Go thuma, kakanyo fela
E ja eng?
It feeds on plankton. It pulls a current of water past its outstretched tentacles by pulsing its bell. Its stinging cells immobilise small animals, and the tentacles pass them to the mouth on the underside of the bell.1
Ka nnete!Setshwantsho sa Thimble jellyfish
Thimble jellyfish. Setshwantsho: Matteo Cassella. CC BY-SA 4.0, iNaturalist.

Tsela ya go e lemoga

  • Tiny bell with a flat top and straight sides1
  • Sixteen grooves on the sides of the bell1
  • Orangish-brown colour, from symbiotic zooxanthellae living in the bell1
  • Translucent body with dark flecks1
  • Bell up to 16 mm wide and 20 mm high1

Maatla a botlhole

Mesela e e tlhabang

Dikete tsa disele tse dinnye tse di tlhabang di a thuntsha fa sengwe se di ama.

Botlhole jo e bo tsenyang bo dira eng?

Its stinging cells, called nematocysts, can cause a skin reaction in people. The stings are not painful, but they can form an itchy rash.1

E kotsi go le kae go batho?

Kotsi go batho: E botlhokoE ka utlwisa botlhoko tota, mme go seoka thata gore e nne masisi.

It is the most common cause of seabather's eruption in the Caribbean and the Gulf of Mexico. The condition happens when a swimmer touches a cloud of larvae, which stick to clothing and hair. In Florida, most cases occur between March and August.1

Fa e tlhaba

  • Tswa mo metsing mme o tlose mesela (tentacles) epe fela e e setseng (ka ditlelafo kgotsa ka lesela).
  • Ya dijelifishi tsa lebokoso tsa tropiki: tshela asene mo mafelong a a tlhabilweng bonnye metsotswana e le 30, bitsa thuso mme o ipaakanyetse go dira CPR. Ya dibluebottle le tse dingwe tse dintsi: tlhatswa ka metsi a lewatle, morago ka metsi a a mogote go fokotsa botlhoko.

Ka gale leletsa nomoro ya gago ya tshoganyetso pele (112, 000, 911). Se ke kaelo e e akaretsang ya thuso ya ntlha, ga se kgakololo ya bongaka. Motheo wa thuso ya ntlha

Nna o babalesegile

  • O se ka wa ama, wa tshwara kgotsa wa tshwenya phologolo ya naga, le fa e le e nnye, le fa e lebega e robetse kgotsa e sule.
  • E fe sebaka. Fa o kopana le yone, ritibala, boela morago ka bonya mme o e tlogele e tsamaye ka tsela ya yone.
  • Fa e nngwe e go tlhaba: ritibala, o se ka wa tshikinyega, leletsa nomoro ya gago ya tshoganyetso (112, 000, 911) kgotsa o ye bookelong ka bonako. Gopola gore e ne e lebega jang, setshwantsho se a thusa.

Ga e go batle. E dirisa botlhole jwa yone go tshwara dijo kgotsa go itshireletsa, mme e rata go iphitlha go feta. Go le gontsi ka go nna o babalesegile

E kgolo go le kae?

E telele go le kae?

Thimble jellyfish e ka nna 1,6 cm ka boleele (0,6 in)Thoro ya raese e ka nna 7 mm (0,3 in)Ledi la euro e le 1 e ka nna 2,3 cm (0,9 in)
khutshwane go feta monwana wa gago o monnye

Thimble jellyfish e kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sefetleng sa gago (browser). Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E bonako go le kae?

go botlhokwa go itse

Dintlha

1

Its larvae cause most cases of seabather's eruption, a rash that can appear after a swim.1

2

The larvae are killed when a swimmer leaves the water and bathes or dries off. This releases their under-developed stinging cells onto the skin.1

3

Swarms can cover a million square metres of sea surface.1

4

Its orangish-brown colour comes from symbiotic zooxanthellae, tiny algae that live inside its bell.1

5

Spadefish, sunfish, green sea turtles and sea slugs eat it.1

6

It swims by pulsing its bell and rotating as it moves.1

Ya baitseanape ba botlhole

Leina la saense
Linuche unguiculata
Setlhopha
Dijelifishi le dibopiwa tsa lewatle tse di tlhabang
Lelapa
Linuchidae2
Lekoko
Coronatae
Dikontinente
Lewatle la Atlantic, Lewatle la Caribbean, Gulf ya Mexico, Mawatle
Kotsi go batho
2 / 5: E botlhoko3

Kwa dintlha di tswang teng

  1. Thimble jellyfish (Wikipedia (CC BY-SA 4.0))
  2. Linuche unguiculata (iNaturalist): maina le thulaganyo ya mefuta.
  3. Venom Wiki: seelo sa kotsi, bogolo jo bo tlwaelegileng le kakanyo ya lebelo ke tsa rona. Bona kafa re di balang ka teng: Kafa re lekanyang kotsi ka teng.

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Tse dingwe tsa setlhopha se se tshwanang: Dijelifishi le dibopiwa tsa lewatle tse di tlhabang

E tshela gape kwa: Lewatle la Atlantic

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