Venom Wiki
Nataal bu ñu rëdd ci Crown cone
No 1154 ci 1 402

Crown cone

Conus regius
Dafay metti rekkDafay metti, waaye du la lor bu bon.
Cône ak pieuvre Dafay jamDafay lekk: Yàpp
Musiba ci nit: Dafay mettiMën na metti lool, waaye lu bon du faral di am.

The crown cone is a sea snail that lives in warm western Atlantic waters. It is a predator, and its sting can injure or kill people, so it is one to treat with great care. It is known to science for its unusually complex venom.1

Dafay dund ci
Caribbean Sea, Gulf of Mexico and the Atlantic Ocean off Brazil1
Mbàmbulaanu Atlantig, Géeju Karayib, Golfu Meksik
Kër
A marine snail found from the shallows down to 95 m deep.1
Guddaay
7,5 cm (3 in)1
Gaawaay bu gën a kawe
lu tollu ci 0,01 km/h (0,01 mph)
Féey, xalaat
Lan lay lekk?
The crown cone is a predatory snail.1
Dëgg-dëgg!Fotoy Crown cone
Crown cone. Foto: Almed2. CC BY-SA 3.0, Wikimedia Commons.

Ni ngay ko xàmmee

  • Usually chestnut brown with blue-white spots1
  • Shell colour varies, with white, yellow-brown and pale brown forms1
  • Low spire with distinct small bumps (tubercles) and fairly straight sides1
  • Opening (aperture) has a white inside, sometimes with chestnut blotches1
  • Maximum shell length of about 7.5 cm1

Kàttanu daŋar

Dafay jam

Daŋar bi dafay génn ci ab dag buy jam.

Lan la daŋar biy sóob di def?

Its venom contains a conotoxin called reg2a, which is made of 16 amino acids. It is the most potent known blocker of acetylcholine receptors in the vertebrate brain, a receptor type with a very high affinity for nicotine. The venom also blocks calcium receptors in sensory nerve cells, which stops nerve impulses from travelling along the nerve.1

Ni mu lore nit ñi?

Musiba ci nit: Dafay mettiMën na metti lool, waaye lu bon du faral di am.

The crown cone is capable of stinging and injuring or killing humans. Live snails should be handled carefully or not at all.1

Su jamee

  • Immobilisation ak pression: laxasal ab bànd élastique bu dëgër ci kaw fa mu màtt, ba noppi nga laxas cër bi yépp jëm kaw, takkal ko attelle, te def ba nit ki bañ a yëngu dara ba ndimbal ñëw.
  • Pieuvre à anneaux bleus walla cône (koxu géej) mën na taxawal noyyib nit ki, te xelam nekk ci ba tey: wooal ndimbal te nga pare ngir may ko noyyi (bouche-à-bouche) ba ambulaas bi jot te jël ko.

Saa su nekk, woo jëkk sa nimerob urgence (112, 000, 911). Lii ay ndigal yu yaatu ci ndimbal yu jëkk la, du ndigalu doktoor. Li war a xam ci ndimbal yu jëkk

Sàmmal sa bopp

  • Bul laal mukk, bul jàpp, bul sonal ab rab bu àll, doonte bu ndaw la, te doonte dafa mel ni dafa nelaw walla dafa dee.
  • May ko bérab. Su nga ko gisee, dalal, dellu ginnaaw ndànk-ndànk te bàyyi ko mu dem yoonam.
  • Su benn jamee la: dalal, bul yëngu, woo sa nimerob urgence (112, 000, 911) walla dem lopitaan ci gaaw. Bul fàtte ni mu meloon, ab nataal dina dimbali.

Du la wut. Dafay jëfandikoo daŋaram ngir jàpp lu muy lekk walla ngir aar boppam, te nëbbu moo ko gën a neex. Yeneen ci ni ngay sàmme sa bopp

Ni mu réye?

Ni mu guddoo?

Crown cone guddaayam lu tollu ci 7,5 cm (3 in)Ab trombone lu tollu ci 3 cm (1,2 in)Ab smartphone lu tollu ci 15 cm (5,9 in)
guddu na ni 2,5 bloku tabax yu ñu toftalegën a yéex escargot bu tóokër

Crown cone ni mu réye ci wetu YOW?

Ay waññ rekk ci sa navigateur. Dara du denc te dara du yónnee fenn.

Ni mu gaawe?

baax na xam

Xibaar

1

The crown cone has more different conotoxins than any other cone snail species.1

2

Its conotoxin reg2a may be of medical importance in research on nicotine addiction.1

3

The venom acts on the nervous system by blocking calcium receptors in sensory nerve cells.1

Ngir boroom xam-xam ci daŋar

Turu xam-xam
Conus regius
Mbooloo
Cône ak pieuvre
Njaboot
Conidae2
Toftal
Neogastropoda
Kontinaa yi
Mbàmbulaanu Atlantig, Géeju Karayib, Golfu Meksik, Mbàmbulaan yi
Musiba ci nit
2 / 5: Dafay metti3

Fa xibaar yi jóge

  1. Conus regius (Wikipedia (CC BY-SA 4.0))
  2. Conus regius (iNaturalist): tur ak ni ñu leen séddale.
  3. Venom Wiki: tolluwaayu musiba bi, réyaay bu yem bi ak xalaatu gaawaay bi, nun ñoo leen defar. Seetal ni nu leen waññe: Ni nuy natte musiba.

Xibaar bu nekk ci xët wii am na ab nimero buy won fa mu jóge. Su nu juumee, baal nu, nun ay nit ñu bëgg rab lanu, du ab jurnaalu xam-xam. Wax nu ko ci [email protected] te dinanu ko jubbanti.

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