Bluebottle
The bluebottle is a floating sea creature that looks like a jellyfish, but it is actually a colony of many linked animals that work together. It drifts on the surface of warm oceans and often washes up on beaches in large numbers. Its long tentacle can cause painful stings, so it is important to know what it looks like.1

Otú ị ga-esi mata ya
- A gas-filled float that sits on the surface, with a sail on top of it1
- A single long tentacle hanging below the float1
- A float about 16 cm across, smaller than the Atlantic Portuguese man o' war, whose float is about 30 cm1
- Often found in large groups called swarms1
- Often washed up in large numbers on beaches after strong winds1
A na-agwakọkarị ya na: The Atlantic Portuguese man o' war (Physalia physalis) is closely related and looks similar. It has a larger float, about 30 cm across, while the bluebottle's float is about 16 cm. The bluebottle has a single long fishing tentacle.1
Ike nsị
Ọtụtụ puku obere sel na-agba agba na-agbapụ mgbe ihe metụrụ ha aka.
Gịnị ka nsị ọ na-agba na-eme?
Its tentacle is covered in venomous cells called cnidocytes, which fire stinging threads called nematocysts. These toxic stinging cells cause painful injuries when they touch human skin. The stings can cause painful injuries at the beach.1
Kedu otú o si dị egwu nye mmadụ?
Ihe ize ndụ nye mmadụ: Na-afụ ụfụỌ nwere ike ịfụ ụfụ nke ukwuu, mana ọ naghị adịkarị njọ.On Australia's east coast, 10,000 to 30,000 stings per year from animals of the genus Physalia are reported, and most incidents happen on the eastern coast. No deaths have been recorded from stings by this species. The Atlantic Portuguese man o' war has caused at least three deaths.1
Ọ bụrụ na ọ gbaa
- Pụta na mmiri, wepụkwa tentacles ya niile (jiri uwe aka ma ọ bụ akwa).
- Maka box jellyfish nke ebe okpomọkụ: wụsa vinega n'ebe ọ gbara ọ dịkarịa ala sekọnd 30, kpọọ maka enyemaka, dịkwa njikere ime CPR. Maka bluebottles na ọtụtụ ndị ọzọ: jiri mmiri osimiri saa ya, wee jiri mmiri ọkụ maka mgbu ahụ.
Na-ebu ụzọ kpọọ nọmba mberede gị mgbe niile (112, 000, 911). Nke a bụ ndụmọdụ enyemaka mbụ n'ozuzu, ọ bụghị ndụmọdụ ọgwụ. Isi ihe enyemaka mbụ
Nọrọ na nchekwa
- Emetụla anụ ọhịa aka, ejidela ya, emekwala ya ihe ọjọọ, ọbụna obere, ọbụna ma ọ dị ka ọ na-ehi ụra ma ọ bụ nwụọ anwụ.
- Nye ya ohere. Ọ bụrụ na ị zutere otu, dị jụụ, laghachi azụ nwayọ, hapụ ya ka ọ gaa ụzọ ya.
- Ọ bụrụ na otu gbaa gị: dị jụụ, emegharịla ahụ, kpọọ nọmba mberede gị (112, 000, 911) ma ọ bụ gaa ụlọ ọgwụ ngwa ngwa. Cheta ka o si dị, foto na-enye aka.
Ọ naghị achụ gị. Ọ na-eji nsị ya ejide nri ma ọ bụ chebe onwe ya, ọ ga-akakwa mma n'anya ya ịzo onwe ya. Ihe ndị ọzọ gbasara ịnọ na nchekwa
Ebee n'ụwa?
Ọ hà aṅaa?
Kedu otú o si dị ogologo?
dị ogologo dị ka blọk egwuregwu 2 n'ahịrị
nwere ike igwu mmiri ogologo nnukwu ọdọ igwu mmiri (50 m) n'ime sekọnd 180Kedu otú Bluebottle si hà ma e jiri ya tụnyere GỊ?
Naanị mgbakọ na mwepụ n'ime browser gị. Ọ dịghị ihe echekwara ma ọ bụ ezigara ebe ọ bụla.
Kedu otú o si agba ọsọ?
Eziokwu
It is not a single animal. It is a colony of four separate types of polyps and medusoids that work together.1
Its stinging cells can remain harmful on beaches for weeks or months if the sand stays moist.1
It moves across the sea using the wind, currents and tides, helped by the sail on top of its float.1
Maka ndị ọkachamara nsị
- Aha sayensị
- Physalia utriculus
- Otu
- Jelifish na anụ osimiri na-agba agba
- Ezinụlọ
- Physaliidae2
- Usoro
- Siphonophorae
- Kọntinent dị iche iche
- Oké Osimiri Pasifik, Oké Osimiri India, Oké Osimiri Atlantik, Oké Osimiri Ndịda, Osimiri Coral, Antaktika, Osimiri Timor na Arafura, Ọwara Bengal, Oké osimiri niile
- Ụmụ ọhụrụ
- Its reproductive parts, called gonozooids, release eggs or sperm into the water.1
- Ihe ize ndụ nye mmadụ
- 2 / 5: Na-afụ ụfụ3
Ebe eziokwu ndị a si
- Physalia utriculus (Wikipedia (CC BY-SA 4.0))
- Physalia utriculus (iNaturalist): aha na nhazi ọkwa.
- Venom Wiki: ọkwa ihe ize ndụ, nha nkịtị na nchepụta ọsọ bụ nke anyị. Lee otú anyị si achọpụta ha: Otú anyị si atụ ihe ize ndụ.
Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mehiere ihe, ndo, anyị bụ ndị hụrụ anụmanụ n'anya, ọ bụghị akwụkwọ akụkọ sayensị. Gwa anyị na [email protected], anyị ga-edozi ya.
Tentacles na-agba agba