Venom Wiki / Zonke izilwanyana / Ii-sea urchin, iinkwenkwezi zolwandle neentshulube

Inombolo 1284 kwezi-1 402

Bootlace worm

Lineus longissimus

AsinangoziAsinangozi ebantwini. Akukho nto yokukhathazeka ngayo.

Ii-sea urchin, iinkwenkwezi zolwandle neentshulube

Ityhefu esikhumbeni sasoSitya: InyamaSiyatyhefa, asinatyhefu yokuluma okanye yokuhlaba

Ingozi ebantwini: KuthambileNjengokuhlatywa yinyosi okanye ngaphantsi. Phantse asinangozi ebantwini.

The bootlace worm is a ribbon worm that can be one of the longest animals known, with typical specimens measuring 5 to 15 metres. It lives along the coasts of northern Europe, including Britain, Norway and Denmark. Its thick, toxic mucus is its main defence.1

Siyatyhefa okanye sinetyhefu? Izilwanyana ezinetyhefu zitofa ityhefu ngokuluma okanye ngokuhlaba. Izilwanyana ezityhefayo ziyingozi xa uzichukumisa okanye uzitya. Esi siyatyhefa.

Sihlala

Coasts of Europe, from Iceland to the Atlantic, North Sea and Baltic, including Britain, Norway, Denmark and Sweden1

uLwandlekazi lweAtlantiki, uLwandle lweMeditera, uLwandlekazi lweArctic, uLwandle lwaseMntla (North Sea)

Ekhaya

It lives along coasts in the north-east Atlantic, North Sea and Baltic. It is the most common ribbon worm found along the coasts of Britain.1

Ubude

5 m ukuya ku-30 m (16 ft ukuya ku-98 ft)1

Esona santya siphezulu

malunga ne-0,3 km/h (0,19 mph)

Ukuqubha, uqikelelo nje

Sitya ntoni?

It feeds on prey by pushing out its proboscis, a tube-like feeding organ. It has a cluster of sticky filaments at the end of the proboscis that it uses to immobilise its prey.1

Ifoto ka-Bootlace worm — Bootlace worm. Ifoto: Citron, retouched by Habitator terrae This is a retouched picture, which means that it has been digitally altered from its original version. The origina. CC BY-SA 3.0, Wikimedia Commons.

Indlela yokusiqaphela

The body is brown with lighter stripes running along its length.1
It is usually only 5 to 10 millimetres wide, but it can grow very long.1
When handled, it produces large amounts of thick mucus with a faint, pungent smell, like iron or sewage.1

Amandla etyhefu

Ityhefu esikhumbeni saso

Isikhumba saso siyatyhefa. Kuyingozi ukusichukumisa, ukusikhotha okanye ukusitya.

Ityhefu yaso etyhefayo (xa usichukumisa okanye usitya) yenza ntoni?

The bootlace worm does not bite or sting, so it is poisonous rather than venomous. Its mucus contains a relatively strong neurotoxin, which attacks the nerves. The mucus is highly toxic, but tests showed low toxicity in human cells.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KuthambileNjengokuhlatywa yinyosi okanye ngaphantsi. Phantse asinangozi ebantwini.

No human injuries or deaths from this worm are known. Its mucus is highly toxic, so it is best not to touch it.1

Senza ntoni xa soyika?

When handled, it releases large amounts of thick, toxic mucus, which it uses to deter predators.1

Ukuba umntu usichukumisile okanye usityile

Faka inxeba emanzini ashushu, ashushu kangangoko umntu angakwazi ukunyamezela ngaphandle kokutshiswa, kwaye ufumane uncedo lwezonyango ukuze kususwe amava. Musa ukuwemba ngokwakho.

Soloko utsalela inombolo kaxakeka kuqala (112, 000, 911). Esi sisikhokelo soncedo lokuqala ngokubanzi, asilocebiso lwezonyango. Iziseko zoncedo lokuqala

Hlala ukhuselekile

Ungaze uchukumise, ubambe okanye uqhule isilwanyana sasendle, nokuba sincinci, kwaye nokuba sibonakala silele okanye sifile.
Sinike indawo. Ukuba udibana naso, hlala uzolile, buyela umva kancinci kwaye usiyeke sihambe ngendlela yaso.
Ukuba usichukumisile okanye usityile: musa ukukhuhla amehlo okanye umlomo wakho, hlamba izandla zakho kwaye ufumane uncedo lwezonyango.

Asikuzingeli. Ityhefu yaso ikhona nje ukuze kungabikho nto isityayo. Okungakumbi malunga nokuhlala ukhuselekile

Phi emhlabeni?

IAfrika IAsiya IYurophu uMntla Melika uMzantsi Melika IOstreliya neOceania uLwandlekazi lweAtlantiki uLwandlekazi lweArctic uLwandle lweMeditera uLwandle lwaseMntla (North Sea)

Sikhulu kangakanani?

Side kangakanani?

ubude obulingana neemoto eziyi-7 zipakwe ngokulandelelana

U-Bootlace worm mkhulu kangakanani xa uthelekisa NAWE?

Zizibalo nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwa naphi na.

Sikhawuleza kangakanani?

Inkumba yasegadini malunga ne-0,05 km/h (0,03 mph)

Bootlace worm malunga ne-0,3 km/h (0,19 mph)

Umntu oqubhayo malunga ne-3 km/h (1,9 mph)

kufanelekile ukwazi

Iinyaniso

In 1864, a specimen more than 55 metres long washed ashore after a severe storm near St Andrews, Scotland. It was longer than the lion's mane jellyfish.1

The bootlace worm is one of the longest known animals, and individuals have been recorded at up to 30 metres.1

Its mucus kills crabs and cockroaches in tests, and it could be used as an agricultural insecticide.1

Its body is very flexible and can stretch far beyond its usual length.1

Umqhekezi weentsomi

Intsomi: The bootlace worm regularly grows to over 55 metres long.

Inyaniso: Reports of worms over 55 metres may be animals that were stretched. Ribbon worm bodies are flexible, so measurements should be treated with caution. Individuals are known to reach up to 30 metres.1

Kwiingcali zetyhefu

Igama lenzululwazi: Lineus longissimus
Iqela: Ii-sea urchin, iinkwenkwezi zolwandle neentshulube
Usapho: Lineidae2
Ucwangco: Heteronemertea
Amazwekazi: uLwandlekazi lweAtlantiki, uLwandle lweMeditera, uLwandlekazi lweArctic, uLwandle lwaseMntla (North Sea), Iilwandlekazi
Ingozi ebantwini: 1 / 5: Kuthambile3

Apho iinyaniso zivela khona

Lineus longissimus (Wikipedia (CC BY-SA 4.0))
Lineus longissimus (iNaturalist): amagama nokuhlelwa.
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