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Mediterranean box jellyfish

Carybdea marsupialis

Inauma tuUsiguseInauma, lakini haitakudhuru vibaya.

Yavuyavu na wadungaji wa baharini

Mikono inayodungaHula: Nyama

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

The Mediterranean box jellyfish is a small, see-through jellyfish with a box-shaped body about 3 cm across. It lives only in the Mediterranean Sea, where it is the only box jellyfish, and its sting can hurt people who swim in shallow water.1

Anaishi

Mediterranean Sea, the only box jellyfish found in that sea1

Bahari ya Atlantiki, Bahari ya Mediterania

Nyumbani

It lives in the upper few metres of the open sea and often moves through shallow water. Swimmers in the Mediterranean are the people most likely to meet it.1

Urefu

3 cm (1.2 in)1

Kasi ya juu

takriban km 5 kwa saa (maili 3.1 kwa saa)

Kuogelea, makadirio

Hula nini?

It eats invertebrates and even small fish. It catches prey with stinging cells, called nematocysts, on its tentacles, often in shallow waters.1

Picha ya Mediterranean box jellyfish — Mediterranean box jellyfish. Picha: Massimiliano DE MARTINO. CC BY-SA 3.0, Wikimedia Commons.

Jinsi ya kumtambua

Transparent, box-shaped bell about 3 cm across1
Four long tentacles at the lower corners of the bell, up to 30 cm long1
Red banding on the tentacles1
Small white or yellowish warts on the bell that carry stinging cells1
Often found in small groups1

Mara nyingi huchanganywa na: Other box jellyfish of the genus Carybdea look similar, but they live in warm oceans elsewhere. The red banding on the tentacles is the feature that separates this species from them.1

Nguvu ya sumu

Mikono inayodunga

Maelfu ya seli ndogo za kudunga hufyatuka kitu kikizigusa.

Sumu yake hufanya nini?

Its sting is venomous to humans, but some swimmers feel no painful sensation at all. In severe cases the symptoms spread through the body, with pain at the sting site and elsewhere, paresthesia (abnormal prickling or tingling sensations), hyperesthesia (over-sensitive skin) and skin lesions. These symptoms can take a few months to fully disappear.1

Ana hatari gani kwa watu?

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

It is far less dangerous than some box jellyfish species from other parts of the world. It is still considered the second-most significant stinging jellyfish in the Mediterranean, after Pelagia noctiluca.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

Wapi duniani?

Afrika Asia Ulaya Amerika Kaskazini Amerika Kusini Australia na Oceania Bahari ya Atlantiki Bahari ya Mediterania

Ana ukubwa gani?

Ana urefu gani?

karibu urefu sawa na kibanio cha karatasiangeweza kuogelea urefu wa bwawa kubwa (m 50) kwa sekunde 36

Mediterranean box jellyfish ana ukubwa gani ukilinganisha na WEWE?

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

Ana kasi gani?

Mtu anayeogelea takriban km 3 kwa saa (1.9 mph)

Mediterranean box jellyfish takriban km 5 kwa saa (3.1 mph)

Mwogeleaji wa Olimpiki takriban km 8 kwa saa (5 mph)

inafaa kujua

Ukweli

It has comparatively sophisticated eyes with lenses, which help it detect and avoid obstacles such as posts or a ship's rudder.1

After a free-swimming larva forms, it develops into a polyp that can reproduce by budding, and it can regenerate missing parts within 72 hours.1

It swims by making rapid contractions of its bell, moving between 3 and 6 metres per minute.1

Its tentacles can grow up to 30 cm long, many times the width of its box-shaped bell.1

It is the only box jellyfish found in the Mediterranean Sea.1

Kwa wataalamu wa sumu

Jina la kisayansi: Carybdea marsupialis
Kundi: Yavuyavu na wadungaji wa baharini
Familia: Carybdeidae2
Mpangilio: Carybdeida
Mabara: Bahari ya Atlantiki, Bahari ya Mediterania, Bahari kuu
Watoto: The sexes are separate, and eggs and sperm (gametes) are released into the open water to fuse; the young develop into a free-swimming larva and then a small polyp stage before becoming jellyfish.1
Hatari kwa watu: 2 / 5: Inauma3

Ukweli unatoka wapi

Carybdea marsupialis (Wikipedia (CC BY-SA 4.0))
Carybdea marsupialis (iNaturalist): majina na uainishaji.
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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