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Chaco lancehead

Bothrops diporus

Anaweza kuuaAnaweza kukuua bila matibabu. Akikuuma, tafuta msaada haraka.

Nyoka wenye vishimo

KuumwaHula: Nyama

Hatari kwa watu: Hatari sanaAnaweza kumuua mtu asiyepata matibabu.

The Chaco lancehead is a venomous viper that lives in forests across parts of South America. It is one of the main causes of snakebite in Argentina, so it is an important snake to recognise. Its bite can be serious, and it should be left alone.1

Anaishi

Argentina, Brazil, Paraguay and Bolivia1

Amerika Kusini

Nyumbani

It lives in forests. It has been found in the Vermejo River region, on the border between Paraguay and Argentina.1

Urefu

70 cm hadi 80 cm (2.3 ft hadi 2.6 ft)1

Kasi ya juu

takriban km 3.5 kwa saa (maili 2.2 kwa saa)

Nchi kavu, makadirio

Hula nini?

Its diet is mostly mammals, including rodents, along with frogs and lizards. It has also been seen eating other snakes, including Chironius maculoventris and Epictia albipuncta.1

Picha ya Chaco lancehead — Chaco lancehead. Picha: Tomás Carranza Perales. CC BY 4.0, iNaturalist.

Jinsi ya kumtambua

Dark pattern made of fused dark triangles on a lighter base colour1
Two rounded dark blotches at the base of each triangle1
Adults have been seen at around 70 to 80 cm long1

Mara nyingi huchanganywa na: Its pattern is similar to that of Bothrops ayerbei, another viper. The two rounded dark blotches at the base of each triangle are a feature of this species.1

Nguvu ya sumu

Kuumwa

Sumu hutoka kupitia meno yake ya sumu au meno anapouma.

Ana hatari gani kwa watu?

Hatari kwa watu: Hatari sanaAnaweza kumuua mtu asiyepata matibabu.

It is one of the main causes of snakebite in Argentina. Between 1960 and 1975, about 80% of the roughly 500 cases reported each year were attributed to this species, according to a 1985 study by Esteso.1

Akiuma

Mweke mtu bila kutikisika na mtulivu, weka kiungo kilichoumwa usawa wa moyo, ondoa pete na vitu vinavyobana, na umpeleke hospitali haraka.

Daima piga namba ya dharura kwanza (112, 000, 911). Huu ni mwongozo wa jumla wa huduma ya kwanza, si ushauri wa kitabibu. Misingi ya huduma ya kwanza

Kaa salama

Kamwe usimguse, kumkamata wala kumchokoza mnyama wa porini, hata akiwa mdogo, na hata akionekana amelala au amekufa.
Mpe nafasi. Ukikutana naye, tulia, rudi nyuma polepole na umwache aende zake.
Akikuuma: tulia, usitikisike, piga namba yako ya dharura (112, 000, 911) au nenda hospitali haraka. Kumbuka alivyoonekana, picha husaidia.

Hakuwindi wewe. Hutumia sumu yake kukamata chakula au kujilinda, na hupendelea zaidi kujificha. Zaidi kuhusu kukaa salama

Wapi duniani?

Afrika Asia Ulaya Amerika Kaskazini Amerika Kusini Australia na Oceania

Ana ukubwa gani?

Ana urefu gani?

urefu sawa na paka wa nyumbani 1.5 kutoka pua hadi mkiaurefu sawa na ndizi 4 zilizopangwa mstariangeweza kukimbia mita 100 kwa sekunde 100 (binadamu mwenye kasi zaidi anahitaji 9.6)

Chaco lancehead ana ukubwa gani ukilinganisha na WEWE?

Ni hesabu tu kwenye kivinjari chako. Hakuna kinachohifadhiwa wala kutumwa popote.

Ana kasi gani?

Kobe takriban km 0.3 kwa saa (0.19 mph)

Chaco lancehead takriban km 3.5 kwa saa (2.2 mph)

Mtu anayetembea takriban km 5 kwa saa (3.1 mph)

inafaa kujua

Ukweli

Around 80% of the snakebite cases reported in Argentina in the 1960s and 1970s were linked to this species.1

Although it eats mostly mammals, it has been seen eating other snakes, a habit called ophiophagy.1

It gives birth to live young, because its eggs hatch inside the mother.1

Kwa wataalamu wa sumu

Jina la kisayansi: Bothrops diporus
Kundi: Nyoka wenye vishimo
Familia: Viperidae2
Mpangilio: Squamata
Mabara: Amerika Kusini
Watoto: It reproduces sexually and is ovoviviparous, meaning the eggs hatch inside the mother and the young are born live.1
Hatari kwa watu: 4 / 5: Hatari sana3

Ukweli unatoka wapi

Bothrops diporus (Wikipedia (CC BY-SA 4.0))
Bothrops diporus (iNaturalist): majina na uainishaji.
Venom Wiki: kiwango cha hatari, ukubwa wa kawaida na makadirio ya kasi ni yetu wenyewe. Ona jinsi tunavyovipata: Jinsi tunavyopima hatari.

Kila ukweli kwenye ukurasa huu una namba inayoonyesha chanzo chake. Kama tumekosea kitu, samahani, sisi ni wapenzi wa wanyama, si jarida la kisayansi. Tuambie kupitia [email protected] nasi tutarekebisha.

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