Eastern coral snake
The eastern coral snake is a highly venomous snake with bright rings of red, yellow and black. It lives in the southeastern United States, including all of Florida. Its bright colours warn predators to keep away, and it is one of the snakes that people most need to recognise.1

Kako ga prepoznati
- Wide red and black rings are separated by narrow yellow rings all along the body.1
- The head is black from the snout to just behind the eyes, with a yellow band behind the eyes.1
- The red rings are usually speckled with black.1
- Adults are usually less than 80 cm long, including the tail.1
Često se miješa s: The scarlet snake and the scarlet kingsnake are nonvenomous mimics with similar colours. Kingsnakes and the scarlet snake are helpful predators of rats and mice, so the difference matters.1
Otrovna snaga
Otrov izlazi kroz očnjake ili zube kad ugrize.
Što radi njegov otrov kad ugrize ili ubode?
The venom is a potent neurotoxin, which attacks the nerves. In humans, symptoms can include local pain, slurred speech, double vision, weakness and paralysis, and in severe cases breathing can fail. An estimated 5 mg of venom can be lethal to humans.1
Koliko je opasno za ljude?
Opasnost za ljude: Vrlo opasnoMože ubiti osobu koja ne dobije liječenje.Bites and deaths are very rare. Two deaths were documented in the 1950s, and one more has been reported since antivenin became available in the 1960s, the most recent in 2006. The snake is secretive and reluctant to bite; an estimated 40% of bites inject venom, though a 1987 study found 75%.1
Dobre vijesti: liječnici za ovo imaju lijek (protuotrov) ili liječenje.1
Što radi kad se uplaši?
When threatened it tries to escape, and if it cannot, it may hide its head under its coils, mimic the head with its tail, move erratically or feign death.1
Ako ugrize
- The most recent victim died after failing to seek proper medical attention, so anyone bitten should get medical help straight away. Antivenom is available.1
- Neka osoba miruje i bude smirena i brzo je odvedi u bolnicu, čak i ako ugriz izgleda malen: simptomi mogu početi satima kasnije.
Uvijek prvo nazovi broj za hitne slučajeve (112, 000, 911). Ovo su opće upute za prvu pomoć, a ne liječnički savjet. Osnove prve pomoći
Ostani na sigurnom
- Nikad ne diraj, ne hvataj i ne zadirkuj divlju životinju, čak ni malu, i čak ni ako izgleda kao da spava ili je mrtva.
- Ostavi joj prostora. Ako je sretneš, ne paniči, polako se odmakni i pusti je da ode svojim putem.
- Ako te neka ugrize: ne paniči, miruj, nazovi broj za hitne slučajeve (112, 000, 911) ili brzo idi u bolnicu. Zapamti kako je izgledala, fotografija pomaže.
Ne želi ti ništa loše. Otrov koristi za lov hrane ili za obranu i mnogo bi se radije sakrilo. Više o sigurnosti
Koliko je veliko?
Koliko je dugo?
dugo kao 2,5 kućnih mačaka od nosa do repa
dugo kao 7 banana poredanih u nizu
moglo bi pretrčati 100 metara za 73 sekundi (najbržem čovjeku treba 9,6)Koliko je Eastern coral snake velika životinja u usporedbi s TOBOM?
Samo matematika u tvom pregledniku. Ništa se ne sprema niti šalje nikamo.
Koliko je brzo?
Činjenice
An adult's venom can kill up to five adult humans, but the snake cannot release all of it in a single bite.1
Unlike New World pit vipers, the coral snake cannot control how much venom it injects.1
Males mature 11 to 16 months after hatching, while females take about 26 months.1
Coral snakes are mostly active during the day, and night sightings are rare.1
The range could expand up to 200 km northward because of climate change, according to future models.1
Razbijač mitova
Mit: "Red and yellow, kill a fellow" is a reliable way to tell a venomous coral snake from a harmless mimic.
Istina: The rhyme is a folk saying that only applies to snakes in the southern United States, and it does not work anywhere else.1
Za stručnjake za otrove
- Znanstveni naziv
- Micrurus fulvius
- Skupina
- Koraljne zmije
- Obitelj
- Elapidae2
- Redoslijed
- Squamata
- Kontinenti
- Sjeverna Amerika
- Mladunci
- Females lay between 3 and 12 eggs, usually in June, which hatch around September, and there is no parental care.1
- Kako mu ide u divljini
- Least Concern globally (IUCN, 2007), but of significant conservation concern locally, for example Endangered in North Carolina1
- Opasnost za ljude
- 4 / 5: Vrlo opasno3
Odakle su činjenice
- Micrurus fulvius (Wikipedia (CC BY-SA 4.0))
- Micrurus fulvius (iNaturalist): imena i klasifikacija.
- Venom Wiki: razina opasnosti, tipična veličina i procijenjena brzina naše su. Pogledaj kako ih izračunavamo: Kako ocjenjujemo opasnost.
Svaka činjenica na ovoj stranici ima broj koji upućuje na njezin izvor. Ako smo nešto pogriješili, oprosti, mi smo ljubitelji životinja, a ne znanstveni časopis. Javi nam na [email protected] i ispravit ćemo to.
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