Anteriorly, the body is depressed dorsoventrally, and posteriorly it is subcylindrical. Need to translate "venomous snakes" to Russian? [6], Naja oxiana has 23 to 27 (usually 25) dorsal scale rows at the hood, 19-23 (usually 21) just ahead of midbody, 191-210 ventrals, and 57-71 paired subcaudals; cuneate scales (small angular scales between the labials) are often absent. A man recently confounded airport authorities in Russia after they discovered he had flown into the country from Germany with 20 live snakes in his hand baggage. The Caspian cobra (N. oxiana) normally has several dark bands under the throat, whereas in the black phase of the Indian cobra (N. naja) from Pakistan, almost the entire throat is black. This species has no hood mark and no lateral throat spots. This species averages about 1 m (3.3 ft)[4] in total length (including tail) and rarely reaches lengths over 1.5 m (4.9 ft). Juveniles have noticeable dark and light cross-bands of approximately equal width around the body. It is found in parts of Turkmenistan, Uzbekistan, Kyrgyzstan, Tajikistan, the Fergana Valley, north and east Afghanistan, northeastern Iran, the northern half of Pakistan, from the Kashmir region east to the state of Himachal Pradesh in India, and in southwestern Tajikistan. [9] A number of small nonenzymatic proteins are found in the venom, including neurotoxins and members of the cytotoxin family,[10] which have been shown to cause cell death through damage to lysosomes. [citation needed], 10.2305/IUCN.UK.1996.RLTS.T164642A5915160.en, "Cancer cell injury by cytotoxins from cobra venom is mediated through lysosomal damage", "Production of effective antivenin to treat cobra snake (, https://en.wikipedia.org/w/index.php?title=Caspian_cobra&oldid=967735952, Wikipedia articles needing page number citations from October 2013, Wikipedia articles needing factual verification from January 2015, Articles with unsourced statements from January 2015, Articles with unsourced statements from September 2017, Creative Commons Attribution-ShareAlike License, This page was last edited on 15 July 2020, at 00:12. There is, for instance, only one venomous species in the United Kingdom, and no snake at all in Ireland (thanks to St Patrick!). [4] Quick-moving and agile, this species lives in holes in embankments or trees. Bites by these species can cause instant death. Skip navigation Sign in. For the latest election news, analysis and live updates on Bihar Elections 2020, log on to NDTV.com/elections. This is a list of snakes in North Macedonia. [5] The head is elliptical, depressed, and slightly distinct from the neck, with a short, rounded snout and large nostrils. Russia may be cold but the farthest snake that lives the farthest north is about 200 miles above the artic circle. its Vipera berus a venomous viper species that is extremely widespread and can be found throughout most of western Europe and Great Britain and all the way to Far East Asia. The Caspian cobra (Naja oxiana), also called the Central Asian cobra, ladle snake, Oxus cobra, or Russian cobra is a species of venomous snake in the family Elapidae. Per saperne di più su come utilizziamo i tuoi dati, consulta la nostra Informativa sulla privacy e la nostra Informativa sui cookie. Water snake was being seen in Smolensk russia. Weakness, drowsiness, ataxia, hypotension, and paralysis of throat and limbs may appear in less than one hour after the bite. Russia's Sheremetyevo International Airport confirmed the incident in a statement, reports Newsweek. Here's how you say it. The Caspian cobra (Naja oxiana) is never fully black, although some specimens may be quite dark. [5], Indian cobra (Naja naja) specimens without a hood mark are usually confused with this species, where these two coexist in Pakistan and northern India. A man recently confounded airport authorities in Russia after they discovered he had flown into the country with 20 live snakes in his hand baggage. Vietnam has many snake species, including venomous ones such as cobras, banded kraits and vipers. The Caspian cobra is often found in water and seldom found too far away from it, where it feeds on small mammals, amphibians, and birds, both during the evening, and early morning. [13], The crude venom of N. oxiana has a lowest published lethal dose (LCLo) of 0.005 mg/kg, the lowest among all cobra species, derived from an individual case of poisoning by intracerebroventricular injection. Snakes. Yahoo fa parte del gruppo Verizon Media. ": Astronaut After Returning To Earth From Space Station, Donald Trump Loses Legal Fight In Georgia And Michigan, How Athiya's Birthday Was Made Special By Rumoured Boyfriend KL Rahul, Biden Nears Finish Line, Trump Says "Stop The Count", Dry Fasting: Know The Benefits And Side Effects, Parrot Interrupts Football Practice In Brazil By Landing On Player's Head. This is also the westernmost species of Asiatic cobra. "The reptiles were in canisters, packed in bags, carried in hand luggage. The man was found travelling with 20 snakes in his hand luggage. [16] The intravenous injection route yielded estimates between 0.037 mg/kg[15] and 0.078 mg/kg. [19] In both Central Asia[19] and Iran[3] this species is responsible for high rates of snakebites and resulting mortality. The eye is medium in size with a round pupil. [17] The untreated mortality rate for this species is approximately 70-75%, which is among the highest of all cobra species of the genus Naja. [8], The Caspian cobra is the most venomous species of cobra in the world, slightly ahead of the Philippine cobra, based on a 1992 toxinological study reported in the Indian Journal of Experimental Biology. [8] A woman bitten by this species in northwestern Pakistan suffered severe neurotoxicity and died while en route to the closest hospital nearly 50 minutes after envenomation. Yet, Europe does host a very nice variety of snake species. [7], Naja oxiana is often found in arid and semiarid, rocky or stony, shrub or scrub covered foothills[4] at elevations up to about 3,000 m (9,800 ft) above sea level. Adults of this species are completely light to chocolate brown or yellowish, with some specimens retaining traces of juvenile banding, especially the first few dark ventral bands. RP Online reports that the man said he had bought the non-venomous snakes from a market in Germany. However, he did not have the requisite permission to bring the snakes into Russia. In the country there are 16 species of snakes, of which three are venomous. [4] Juveniles tend to be pale, with a faded appearance. There were no documents provided for the reptiles," they said. [17] Average venom yield per bite for this species is between 75 and 125 mg (dry weight),[4] but can reach up to 590 mg.[18], The bite of this species may cause severe pain and swelling, along with severe neurotoxicity. Between 1979 and 1987, 136 confirmed bites were attributed to this species in the former Soviet Union. Puoi modificare le tue preferenze in qualsiasi momento in Le tue impostazioni per la privacy. The Caspian cobra preys mainly on rodents, toads and frogs, occasionally fish, and birds and their eggs. But their are none in Antarctica because of the cold. Caspian cobras are good climbers, and able swimmers. The Caspian cobra (Naja oxiana), also called the Central Asian cobra, ladle snake,[3] Oxus cobra, or Russian cobra is a species of venomous snake in the family Elapidae. "The species of snakes will be determined by specialists, but according to preliminary information they are not of a venomous species.". Known by a host of common names including common adder and common viper, adders have been the subject of much folklore in Britain and other European countries. [4][5] There is also some anecdotal evidence of it ranging as far north as the Aral Sea on the Uzbekistan/Kazakhstan border. The species is endemic to Central Asia. [12] A ribonuclease isolated and purified from Caspian cobra venom, ribonuclease V1, is commonly used as a laboratory reagent in molecular biology experiments due to its unusual ability to break down structured RNA. German police did not report him while he boarded the flight, which means he might have had the documents necessary to carry the snakes. Without medical treatment, symptoms rapidly worsen and death can occur soon after a bite due to respiratory failure. Ireland the snakes were killed and removed by people. [8], Naja oxiana is generally aggressive and bad-tempered; although it will avoid humans as much as it can, it will become fiercely aggressive when threatened or cornered, and even juveniles tend to be very aggressive. Per consentire a Verizon Media e ai suoi partner di trattare i tuoi dati, seleziona 'Accetto' oppure seleziona 'Gestisci impostazioni' per ulteriori informazioni e per gestire le tue preferenze in merito, tra cui negare ai partner di Verizon Media l'autorizzazione a trattare i tuoi dati personali per i loro legittimi interessi. [9], The murine subcutaneous LD50 value has been estimated between 0.21 mg/kg[15][verification needed] and 0.4 mg/kg. 'Snakes on a plane' is no longer just the name of a Samuel L Jackson movie - it is now also an incident that played out in real life. [14] Values for subcutaneous injection average 0.18 mg/kg (range 0.1 mg/kg - 0.26 mg/kg).