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Clinging jellyfish

Gonionemus vertens

Kuhusu jina: It is called the clinging jellyfish because during the day it attaches itself to surfaces, such as seagrass, using the adhesive patches on its tentacles.1

Anahitaji daktariUsiguseMara chache huua, lakini kudungwa kunahitaji daktari.

Yavuyavu na wadungaji wa baharini

Mikono inayodungaHula: Nyama

Hatari kwa watu: MbayaKudungwa kunahitaji daktari. Vifo ni nadra sana.

The clinging jellyfish is a small jellyfish, with a bell only 1 to 3 cm across. It lives in shallow coastal waters across much of the Northern Hemisphere. Its sting can be strong in some areas, so it is worth knowing what it looks like.1

Anaishi

Shallow coastal waters of the north Pacific, including Japan and Russia; also Europe, the Atlantic coast of the United States and parts of the Mediterranean1

Bahari ya Pasifiki, Bahari ya Atlantiki

Nyumbani

It lives in shallow coastal and brackish waters. During the day it attaches itself to surfaces, especially seagrass.1

Urefu

1 cm hadi 4 cm (0.4 in hadi 1.6 in)1

Kasi ya juu

takriban km 0.35 kwa saa (maili 0.22 kwa saa)

Kuogelea, makadirio

Hula nini?

It mostly feeds at night in open water on zooplankton such as fish larvae and tiny crustaceans. It may also catch prey while attached to surfaces during the day.1

Picha ya Clinging jellyfish — Clinging jellyfish. Picha: A. C. Tatarinov. CC0, Wikimedia Commons.

Jinsi ya kumtambua

Has a transparent bell lined with about 60 to 80 tentacles1
Gonads are orange, red or violet in females and yellow-brown in males1
The tan manubrium (mouth structure) hangs down in the middle of the bell1
Bell is usually 1 to 3 cm across; a tentacle can be twice the bell's diameter when fully extended1

Nguvu ya sumu

Mikono inayodunga

Maelfu ya seli ndogo za kudunga hufyatuka kitu kikizigusa.

Sumu yake hufanya nini?

Its sting can cause pain, a swollen throat, chest tightness, muscle cramps, neuropsychiatric changes (effects on mood, thinking or behaviour) and anaphylactic shock, a severe allergic reaction.1

Ana hatari gani kwa watu?

Hatari kwa watu: MbayaKudungwa kunahitaji daktari. Vifo ni nadra sana.

In much of its range the sting is strong enough to cause serious symptoms. Stinging incidents have been reported from East Asia, Europe and the Atlantic coast of the United States. Off North America's northeast Pacific coast, its sting cannot be felt and it is considered harmless to people.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 Pasifiki Bahari ya Atlantiki

Ana ukubwa gani?

Ana urefu gani?

karibu urefu sawa na kibanio cha karatasi

Clinging jellyfish ana ukubwa gani ukilinganisha na WEWE?

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

Ana kasi gani?

Konokono wa bustanini takriban km 0.05 kwa saa (0.03 mph)

Clinging jellyfish takriban km 0.35 kwa saa (0.22 mph)

Mtu anayeogelea takriban km 3 kwa saa (1.9 mph)

inafaa kujua

Ukweli

Some scientists think the clinging jellyfish may be a group of closely related species, because its sting and body shape vary from place to place.1

The jellyfish appear once the water warms to about 17 to 18 °C, so they follow a yearly pattern and sometimes appear in large numbers at once.1

The medusa (jellyfish) stage usually lasts no more than three months, but the polyp stage can last for years.1

Polyps can split into several new polyps by budding.1

In Europe, the species is non-native and has been found in the Mediterranean and along the Atlantic coast from Portugal to Norway and Sweden.1

Kuvunja dhana potofu

Dhana potofu: The clinging jellyfish is harmless everywhere.

Ukweli: Its sting is harmless off the northeast Pacific coast of North America, but it can be strong and dangerous in East Asia, Europe and the Atlantic coast of the United States.1

Kwa wataalamu wa sumu

Jina la kisayansi: Gonionemus vertens
Kundi: Yavuyavu na wadungaji wa baharini
Familia: Olindiidae2
Mpangilio: Limnomedusae
Mabara: Bahari ya Pasifiki, Bahari ya Atlantiki, Bahari kuu
Watoto: Medusae release tens of thousands of eggs and sperm into the sea. The fertilised young become planula larvae, which settle on the seabed as tiny polyps.1
Hatari kwa watu: 3 / 5: Mbaya3

Ukweli unatoka wapi

Gonionemus vertens (Wikipedia (CC BY-SA 4.0))
Gonionemus vertens (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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