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Chithunzi chojambula cha Devil reef crab
Na. 1400 mwa 1 402

Devil reef crab

Zosimus aeneus
YakuphaImodzi mwa nyama zakupha kwambiri pa Dziko Lapansi. Munthu akaidya, itana thandizo nthawi yomweyo.Thandizo lofulumira ndi antivenom zimapulumutsa anthu ambiri. Imbira nambala yadzidzidzi nthawi yomweyo.
Nyama zina za poizoni Ya poizoni ikadyedwaYa poizoni, si yaululu
Ngozi kwa anthu: YakuphaImodzi mwa nyama zoopsa kwambiri padziko lonse.

The devil reef crab is a brightly patterned crab that lives on coral reefs across the Indo-Pacific, from East Africa to Hawaii. It is one of the most dangerous crabs in the world to eat, because its flesh and shell contain strong nerve poisons.1

Ya poizoni kapena yaululu? Nyama zaululu zimabaya ululu poluma kapena polasa. Nyama za poizoni ndi zoopsa kuzikhudza kapena kuzidya. Iyi ndi ya poizoni.
Imakhala ku
Indo-Pacific, from East Africa and the Red Sea east to Japan, Australia and Hawaii1
Nyanja ya Pacific, Nyanja ya Indian, Nyanja Yofiira, Nyanja ya Coral, Nyanja ya Philippine, Nyanja ya South China, Nyanja ya Timor ndi Arafura, Nyanja ya Bengal
Kunyumba
It lives on reef flats in the intertidal zone, the part of the shore that is covered by the sea at high tide and uncovered at low tide. People can meet it while walking or gathering food on reefs.1
Kutalika
9 cm (3,5 in)1
Liwiro lapamwamba
pafupifupi 0,5 km/h (0,31 mph)
Kusambira, kuyerekeza chabe
Zoona!Chithunzi cha Devil reef crab
Devil reef crab. Chithunzi: Ewout Knoester. CC BY-SA 4.0, Wikimedia Commons.

Mmene ungaizindikirire

  • Red or brown patches on a pale brown or cream background1
  • Brightly coloured and strikingly patterned, with the same pattern on the shell, legs and claws1
  • Deeply grooved shell (carapace)1
  • Walking legs with prominent crests1
  • Grows to about 60 mm by 90 mm1

Mphamvu ya poizoni

Ya poizoni ikadyedwa

Ndi yoopsa pokhapokha chinachake chitaidya.

Poizoni wake umachita chiyani?

This animal is poisonous, not venomous, so it harms people when eaten rather than through a bite or sting. Its shell and meat contain tetrodotoxin and saxitoxin, which are neurotoxins (poisons that attack the nerves). They are absorbed through the gut and interfere with the sodium channels in nerve cells.1

Ndi yoopsa bwanji kwa anthu?

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

Poisoning from this crab can be fatal. In the Philippines, 50% of intoxication cases are reported to be fatal, and 12 people died on Negros Island in the 1980s. In Timor-Leste, one man died within hours of eating it, and in February 2021 two children in Cagayan died after eating crab their father had caught.1

Ngati munthu waikhudza kapena waidya

  • Ngati munthu waidya kapena ali ndi zizindikiro ataidya: imbira nambala yadzidzidzi kapena malo othandiza pa za poizoni (poison centre) nthawi yomweyo.

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.
  • Ngati unaikhudza kapena kuidya: usasisite maso kapena pakamwa, sambitsa m'manja ndipo peza thandizo la dokotala.

Sikufuna kukuvulaza. Poizoni wake ulipo kuti pasapezeke choidya. Zambiri za kukhala wotetezeka

Kuti padziko lapansi?

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

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

Devil reef crab yaitali pafupifupi 9 cm (3,5 in)Kachitsulo komangira mapepala pafupifupi 3 cm (1,2 in)Foni yam'manja pafupifupi 15 cm (5,9 in)
yaitali ngati zidutswa zomangira zoseweretsa 3 pamzere

Devil reef crab ndi yaikulu bwanji poyerekeza ndi IWE?

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

Imathamanga bwanji?

zoyenera kudziwa

Mfundo

1

Both the shell and the meat contain dangerous neurotoxins, so the crab is not safe to eat in any part.1

2

Some specimens have been found to contain more than 3000 MU of saxitoxin per gram, a lethal amount for humans.1

3

The toxins are the same kind of compound that makes pufferfish poisonous.1

4

The Philippines reports this crab as the most poisonous crab in its waters.1

Za akatswiri a ululu

Dzina la sayansi
Zosimus aeneus
Gulu
Nyama zina za poizoni
Banja
Xanthidae2
Dongosolo
Decapoda
Makontinenti
Nyanja ya Pacific, Nyanja ya Indian, Nyanja Yofiira, Nyanja ya Coral, Nyanja ya Philippine, Nyanja ya South China, Nyanja ya Timor ndi Arafura, Nyanja ya Bengal, Nyanja zikuluzikulu
Ngozi kwa anthu
5 / 5: Yakupha3

Kumene mfundo zimachokera

  1. Zosimus aeneus (Wikipedia (CC BY-SA 4.0))
  2. Zosimus aeneus (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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