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Chithunzi chojambula cha Geography cone
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Geography cone

Conus geographus
YakuphaImodzi mwa nyama zakupha kwambiri pa Dziko Lapansi. Ikakulasa, itana thandizo nthawi yomweyo.Imapha m'mphindi zochepa. Thandizo liyenera kukhala lili kale m'njira.
Nkhono za cone ndi ma octopus ImalasaImadya: Nsomba
Ngozi kwa anthu: YakuphaImodzi mwa nyama zoopsa kwambiri padziko lonse.

The geography cone is a predatory sea snail that lives on shallow tropical reefs in the Indo-Pacific. It hunts small fish. Its venom is strong enough to kill a person, which makes it one of the most dangerous cone snails.1

Imakhala ku
Red Sea, Indian Ocean (including off Madagascar, Mozambique and Tanzania), Indo-Pacific reefs, and off northern and western Australia and Queensland1
Nyanja ya Indian, Nyanja ya Pacific, Nyanja ya Coral, Nyanja ya Philippine, Nyanja ya Timor ndi Arafura, Nyanja ya Bengal
Kunyumba
It lives in the sediment of shallow reefs in tropical seas.1
Kutalika
4,3 cm mpaka 17 cm (1,7 in mpaka 6,5 in)1
Liwiro lapamwamba
pafupifupi 0,01 km/h (0,01 mph)
Kusambira, kuyerekeza chabe
Imadya chiyani?
It eats small fish. It fires a harpoon-like, venom-tipped tooth into its prey. The harpoon is attached to the snail by a proboscis (a tube-like feeding organ), and the prey is pulled inside to be eaten.1
Zoona!Chithunzi cha Geography cone
Geography cone. Chithunzi: Daderot, no known copyright restrictions (public domain). Public domain, iNaturalist.

Mmene ungaizindikirire

  • Broad, thin shell that is cylindrically inflated, usually 10 to 15 cm long1
  • Ground colour is pink or violet-white, sometimes reddish1
  • Mottled pattern of chestnut or chocolate brown, usually forming two irregular bands1
  • Wide pink or violet-white opening and numerous shoulder ridges or spines1

Nthawi zambiri imasokonezedwa ndi: Compared with other cone shells of a similar size, the geography cone has a noticeably wider, more convex middle and a flattened spire. Its walls are also thinner and lighter.1

Mphamvu ya ululu

Imalasa

Ululu umatuluka kudzera mu mbola.

Ululu wake umachita chiyani?

Its venom is a complex mix of hundreds of different toxins, delivered through the harpoon-like tooth. It has the most toxic sting known among cone snails. Even the most venomous cone snails take about one to five hours to kill a healthy adult, but medical care must still be prompt.1

Ndi yoopsa bwanji kwa anthu?

Ngozi kwa anthu: YakuphaImodzi mwa nyama zoopsa kwambiri padziko lonse.

There are reports of about 36 human deaths over the past 300 years. Live specimens should be handled with extreme caution.1

Imachita chiyani ikachita mantha?

Most of the venom's toxic compounds are believed to be used for defence rather than feeding.1

Ikalasa

  • There is no antivenom for a cone snail sting. Treatment consists of keeping the victim alive until the symptoms wear off, so prompt medical care is essential.1
  • Kumanga ndi kusasuntha (pressure immobilisation): manga bandeji yotanuka mwamphamvu pamene walumidwa kenako mmwamba chiwalo chonse, ika chogwiriziza (splint), ndipo munthuyo akhale chete osasuntha konse mpaka thandizo litafika.
  • Octopus ya mphete zabuluu kapena nkhono ya cone ingathe kuletsa munthu kupuma ali chizindikire: itana thandizo ndipo ukhale wokonzeka kumupumira m'kamwa mpaka anthu a ambulansi atatenga udindo.

Nthawi zonse yamba wayimbira nambala yadzidzidzi (112, 000, 911). Awa ndi malangizo wamba a chithandizo choyamba, osati malangizo a dokotala. Zoyambira za chithandizo choyamba

Khala wotetezeka

  • Usakhudze, kugwira kapena kuseweretsa nyama yakuthengo, ngakhale yaing'ono, ndipo ngakhale ikuoneka ngati yagona kapena yafa.
  • Ipatse malo. Ukakumana nayo, khala chete, bwerera m'mbuyo pang'onopang'ono ndipo uilole ipite njira yake.
  • Ikakulasa: khala chete, usasunthe, imbira nambala yadzidzidzi (112, 000, 911) kapena pita kuchipatala mwachangu. Kumbukira m'mene inkaonekera, chithunzi chimathandiza.

Sikufuna kukuvulaza. Imagwiritsa ntchito ululu wake kugwira chakudya kapena kudziteteza, ndipo imakonda kwambiri kubisala. Zambiri za kukhala wotetezeka

Kuti padziko lapansi?

AfricaAsiaUlayaAmereka ya KumpotoAmereka ya KumweraAustralia ndi OceaniaNyanja ya PacificNyanja ya IndianNyanja ya CoralNyanja ya PhilippineNyanja ya Timor ndi ArafuraNyanja ya Bengal

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

Geography cone yaitali pafupifupi 17 cm (6,5 in)Foni yam'manja pafupifupi 15 cm (5,9 in)Nthochi pafupifupi 18 cm (7,1 in)
yaitali ngati zidutswa zomangira zoseweretsa 5 pamzereyochedwa kuposa nkhono ya m'munda

Geography cone ndi yaikulu bwanji poyerekeza ndi IWE?

Ndi masamu chabe mu msakatuli wako. Palibe chomwe chimasungidwa kapena kutumizidwa kwina.

Imathamanga bwanji?

zoyenera kudziwa

Mfundo

1

Its venom contains a form of insulin, which it uses to stun fish. Once the venom passes through a fish's gills, the fish goes into hypoglycaemic shock (a dangerous drop in blood sugar).1

2

Apart from the tulip cone snail, no other known living thing is known to use its own biological insulin as a weapon.1

3

Research shows that some proteins from cone snail venom can be up to 10,000 times more effective than morphine as painkillers, without morphine's addictive properties and side effects.1

4

Of the venom's 100 to 200 toxic peptides, only 15 to 20 are used for feeding.1

5

Adult geography cones can fall prey to sea turtles, rays, birds and human shell collectors.1

Kuthetsa nthano zabodza

Nthano yabodza: The nickname 'cigarette snail' means a sting gives you just enough time to smoke a cigarette before you die.

Zoona: This is a gallows humour exaggeration. Even the most venomous cone snails take about one to five hours to kill a healthy human.1

Za akatswiri a ululu

Dzina la sayansi
Conus geographus
Gulu
Nkhono za cone ndi ma octopus
Banja
Conidae2
Dongosolo
Neogastropoda
Makontinenti
Nyanja ya Indian, Nyanja ya Pacific, Nyanja ya Coral, Nyanja ya Philippine, Nyanja ya Timor ndi Arafura, Nyanja ya Bengal, Nyanja zikuluzikulu
Ngozi kwa anthu
5 / 5: Yakupha3

Kumene mfundo zimachokera

  1. Conus geographus (Wikipedia (CC BY-SA 4.0))
  2. Conus geographus (iNaturalist): mayina ndi magulu a sayansi.
  3. Venom Wiki: mlingo wa ngozi, kukula wamba ndi kuyerekeza kwa liwiro ndi zathu. Ona mmene timazipezera: Mmene timayezera ngozi.

Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kochokera. Ngati talakwitsa, pepani, ndife okonda nyama, osati magazini a sayansi. Tiuze pa [email protected] ndipo tikonza.

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Zina za gulu lomwelo: Nkhono za cone ndi ma octopus

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