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Setshwantsho sa khathune sa Blue jellyfish
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Blue jellyfish

Cyanea lamarckii
Ka lebitso: The species name lamarckii honours the French naturalist Lamarck.1
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: Hanyane ka tsohle
Kotsi ho batho: E bohlokoE ka utlwisa bohloko haholo, empa hoo e batlang e le kamehla ha e kotsi haholo.

The blue jellyfish is a jellyfish with a bell that turns a bright purple-blue as it grows up. It lives in the cool seas around the British Isles, the North Sea and Scandinavia, and it has many stinging tentacles.1

E phela
West coast of Scotland, North Sea, English Channel, Irish Sea, Kattegat, Swedish west coast and Danish waters1
Lewatle la Atlantic, Lewatle la Mediterranean, Lewatle la Leboya
Lapeng
It lives in the pelagic zone, the open water away from the seabed. These jellyfish drift closer to the shore to feed on plankton.1
Bolelele
10 cm ho isa ho 30 cm (3,9 in ho isa ho 1 ft)1
Lebelo le phahameng
e ka bang 0,6 km/h (0,37 mph)
Ho sesa, kakanyo feela
E ja eng?
It eats phytoplankton and zooplankton, as well as the eggs and larvae of other sea animals such as fish. It catches prey with its stinging tentacles, which contain nematocysts.1
Ka nnete!Foto ya Blue jellyfish
Blue jellyfish. Foto: Vsevolod Rudyi. CC BY 4.0, iNaturalist.

Ho e tseba jwang

  • Young jellyfish are pale in appearance.1
  • Mature jellyfish have a brightly purple-blue bell, though some are yellow.1
  • The bell is translucent.1
  • The four mouth arms are large, with many wrinkles and ripples.1
  • The bell is typically 10 to 20 cm across, and can reach 30 cm.1

Hangata e ferekanngwa le: The blue jellyfish is similar to the lion's mane jellyfish (Cyanea capillata). It is not as large as the lion's mane, and it has a translucent bell.1

Matla a chefo

Di-tentacle tse hlabang

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

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.

E etsang ha e tshohile?

Its stinging tentacles, which contain nematocysts, help protect it from predators.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?

Blue jellyfish bolelele ba e ka bang 30 cm (1 ft)Banana e ka bang 18 cm (7,1 in)Katse ya lapeng e ka bang 50 cm (1,6 ft)
e telele jwaloka diboloko tsa ho bapala tse 9 moleng

Blue 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 bell changes colour as it ages, from pale when young to bright purple-blue when mature.1

2

It drifts close to the shore to catch large numbers of plankton.1

3

Each individual lives for less than a year.1

4

In Scandinavian seas this species rarely grows larger than 15 cm across the bell.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense
Cyanea lamarckii
Sehlopha
Di-jellyfish le diphoofolo tsa lewatle tse hlabang
Lelapa
Cyaneidae2
Tatelano
Semaeostomeae
Dikontinente
Lewatle la Atlantic, Lewatle la Mediterranean, Lewatle la Leboya, Mawatle
Masea
The medusae bud and break away from mature polyps between January and March around the British Isles and the southern North Sea.1
Kotsi ho batho
2 / 5: E bohloko3

Moo dintlha di tswang teng

  1. Blue jellyfish (Wikipedia (CC BY-SA 4.0))
  2. Cyanea lamarckii (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.

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

E boetse e phela: Lewatle la Atlantic

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