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Ikhathuni ka-Blue jellyfish
Inombolo 1093 kwezingu-1 402

Blue jellyfish

Cyanea lamarckii
Mayelana negama: The species name lamarckii honours the French naturalist Lamarck.1
Kubuhlungu njeUngathintiKubuhlungu, kodwa ngeke kukulimaze kakhulu.
Ama-jellyfish nezinye izilwane zasolwandle ezihlabayo Ama-tentacle ahlabayoSidla: Kancane kwakho konke
Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

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

Ihlala
West coast of Scotland, North Sea, English Channel, Irish Sea, Kattegat, Swedish west coast and Danish waters1
ULwandlekazi i-Atlantic, Ulwandle iMediterranean, Ulwandle i-North Sea
Ekhaya
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
Ubude
10 cm kuya ku-30 cm (3.9 in kuya ku-1 ft)1
Ijubane eliphezulu
cishe 0.6 km/h (0.37 mph)
Ukubhukuda, isiqagela nje
Sidlani?
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
Ngempela!Isithombe sika-Blue jellyfish
Blue jellyfish. Isithombe: Vsevolod Rudyi. CC BY 4.0, iNaturalist.

Indlela yokusibona

  • 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

Ivamise ukudidaniswa ne: 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

Amandla obuthi

Ama-tentacle ahlabayo

Izinkulungwane zamaseli amancane ahlabayo ziyadubula uma kukhona okuzithintayo.

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

Senzani uma sesabile?

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

Uma sihlaba

  • Phuma emanzini bese ukhipha noma yimiphi imicu ehlabayo (ama-tentacle) (ngamagilavu noma ngendwangu).
  • Kuma-box jellyfish asezindaweni ezishisayo: thela uviniga ezindaweni ezihlatshiwe okungenani imizuzwana engama-30, biza usizo futhi ulungele ukwenza i-CPR. Kuma-bluebottle nakwamanye amaningi: hlanza ngamanzi olwandle, bese usebenzisa amanzi ashisayo ngenxa yobuhlungu.

Njalo shayela kuqala inombolo yezimo eziphuthumayo (112, 000, 911). Lokhu kuyiseluleko sosizo lokuqala esijwayelekile, akusona iseluleko sezokwelapha. Izisekelo zosizo lokuqala

Hlala uphephile

  • Ungalokothi uthinte, ubambe noma ugcone isilwane sasendle, ngisho noma sincane, futhi ngisho noma sibukeka silele noma sifile.
  • Sinike isikhala. Uma uhlangana naso, hlala uzolile, uhlehle kancane bese usiyeka sihambe ngendlela yaso.
  • Uma sikuhlaba: hlala uzolile, ungashukumi, shayela inombolo yezimo eziphuthumayo (112, 000, 911) noma uye esibhedlela ngokushesha. Khumbula ukuthi besibukeka kanjani, isithombe siyasiza.

Asikuzingeli wena. Sisebenzisa ubuthi baso ukuze sibambe ukudla noma ukuzivikela, futhi singancamela ukucasha. Okwengeziwe mayelana nokuhlala uphephile

Sikhulu kangakanani?

Side kangakanani?

Blue jellyfish ubude obucishe bube ngu-30 cm (1 ft)Ubhanana cishe 18 cm (7.1 in)Ikati lasekhaya cishe 50 cm (1.6 ft)
side njengezitini zamathoyizi ezingu-9 ezilandelanayo

Blue jellyfish mkhulu kangakanani uma uqhathanisa NAWE?

Yizibalo nje kusiphequluli sakho. Akukho okulondolozwayo noma okuthunyelwa ndawo.

Sishesha kangakanani?

kuhle ukwazi

Amaqiniso

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

Okongoti bobuthi

Igama lesayensi
Cyanea lamarckii
Iqembu
Ama-jellyfish nezinye izilwane zasolwandle ezihlabayo
Umndeni
Cyaneidae2
Ukuhleleka
Semaeostomeae
Amazwekazi
ULwandlekazi i-Atlantic, Ulwandle iMediterranean, Ulwandle i-North Sea, Izilwandlekazi
Izinsana
The medusae bud and break away from mature polyps between January and March around the British Isles and the southern North Sea.1
Ingozi ebantwini
2 / 5: Kubuhlungu3

Lapho amaqiniso evela khona

  1. Blue jellyfish (Wikipedia (CC BY-SA 4.0))
  2. Cyanea lamarckii (iNaturalist): amagama nokuhlelwa ngezigaba.
  3. Venom Wiki: izinga lengozi, usayizi ojwayelekile nesiqagela sejubane kungokwethu. Bona ukuthi sikubala kanjani: Indlela esilinganisa ngayo ingozi.

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Okunye okuvela eqenjini elifanayo: Ama-jellyfish nezinye izilwane zasolwandle ezihlabayo

Futhi ihlala: ULwandlekazi i-Atlantic

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