Urutu
UgriziThe urutu is a large, stout pit viper from South America. It is highly venomous and is an important cause of snakebites in the areas where it lives. Its body has a striking pattern of dark crescent-shaped markings.1

Kako ga prepoznati
- Large and stout, most adults are 80 to 120 cm long.1
- The top of the head is usually chocolate brown to almost black, with tan to white markings.1
- The body has 22 to 28 dark brown to black markings, each bordered in cream or white. Some look like a cross, and some look like a headphone shape.1
- The pattern on the tail forms a zigzag.1
- A dark brown to black stripe runs along the underside from the neck to the tail tip.1
Otrovna snaga
Otrov izlazi kroz očnjake ili zube kad ugrize.
Što radi njegov otrov kad ugrize ili ubode?
The urutu is highly venomous. Its venom mainly contains phospholipase A2, snake venom metalloproteinases, snake venom serine proteases and C-type lectins. In one study of 32 patients, all had local pain and swelling, 97% had prolonged blood clotting, 41% had bleeding (usually from the gums), 32% had blistering and 9% had necrosis (death of tissue).1
Koliko je opasno za ljude?
Opasnost za ljude: Vrlo opasnoMože ubiti osobu koja ne dobije liječenje.Bites are an important cause of snakebite in its range and often cause severe local tissue damage, but they are rarely fatal. In a survey of 6,601 snakebite cases in Central and South America, 384 were attributed to this species, and 8 of those (2%) were fatal. Some bites have caused gangrene that required amputation, and in 2004 a 44-year-old woman died of a brain bleed after being bitten at home.1
Dobre vijesti: liječnici za ovo imaju lijek (protuotrov) ili liječenje.1
Ako ugrize
- In one Brazilian hospital study, all 32 bitten patients were treated with specific antivenin (antivenom), and none of them died.1
- Neka osoba miruje i bude smirena, drži ugriženi ud u visini srca, skini prstenje i sve što steže i brzo je odvedi u bolnicu.
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 3 kućnih mačaka od nosa do repa
dugo kao 9 banana poredanih u nizu
moglo bi pretrčati 100 metara za 95 sekundi (najbržem čovjeku treba 9,6)Koliko je Urutu velika životinja u usporedbi s TOBOM?
Samo matematika u tvom pregledniku. Ništa se ne sprema niti šalje nikamo.
Koliko je brzo?
Činjenice
Genome sequencing found 59 toxin genes from 16 toxin families.1
Its verified maximum length is 169 cm, although reports of over 2 m exist.1
Some unusual individuals have dark stripes running the full length of the body.1
In some specimens the pattern is so concentrated that the markings and the gaps between them are the same colour.1
Females are significantly longer and heavier than males.1
Razbijač mitova
Mit: The bite of this snake is almost always deadly.
Istina: Bites are rarely fatal, although they often cause severe local tissue damage. In one survey, only 2% of cases attributed to this species were fatal.1
Za stručnjake za otrove
- Znanstveni naziv
- Bothrops alternatus
- Skupina
- Jamičarke
- Obitelj
- Viperidae2
- Redoslijed
- Squamata
- Kontinenti
- Južna Amerika
- Mladunci
- It gives birth to live young, with captive females producing 3 to 12 young and some females producing up to 24. The newborns look like adults but are more brightly coloured, and they can strike venomously from birth.1
- Opasnost za ljude
- 4 / 5: Vrlo opasno3
Odakle su činjenice
- Bothrops alternatus (Wikipedia (CC BY-SA 4.0))
- Bothrops alternatus (iNaturalist): imena i klasifikacija.
- Venom Wiki: razina opasnosti, tipična veličina i procijenjena brzina naše su. Pogledaj kako ih izračunavamo: Kako ocjenjujemo opasnost.
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