Small (50-90 cm), sandy-coloured viper with serrated scales that rasp together producing a warning sound. Despite size, considered the world's deadliest snake by total kill count.

Estimated to cause 20,000+ deaths annually across its range — more than any other snake. Hemotoxin causes uncontrolled bleeding. Highly aggressive — strikes without provocation.

Dry regions from West Africa across Middle East to India, Pakistan, Sri Lanka. Sand, scrub, rocky desert.

Nocturnal. Makes a distinctive 'sizzling' sound by rubbing serrated scales — a warning. Strikes faster than human reflexes — multiple times per second.

Yellow-brown cobra up to 1.8 m without the 'spectacles' marking. The only cobra in former Soviet Central Asia. Highly aggressive.

Most potent venom of any Naja species in Asia — pure neurotoxin. Mortality without antivenom ~80%. Several hundred bites per year across range.

Rocky hills, irrigation canals, agricultural areas of Turkmenistan, Uzbekistan, Tajikistan, Kyrgyzstan, northern Iran, Afghanistan, northern Pakistan, northwestern India (Punjab).

Diurnal in cooler months, crepuscular in heat. Aggressive — defends territory. Often found near rural homes.

Small, dark tick — the primary disease vector in Europe. Despite being only 3–4 mm, kills more Europeans annually than any other animal.

Transmits Lyme borreliosis (200,000+ cases/year), tick-borne encephalitis (3,500+ cases/year, ~30 deaths), babesiosis, anaplasmosis. The TBE vaccine exists.

Forests, parks, tall grass, urban green spaces. Most active April–June and September–October.

Quests on grass tips and twigs, latching on contact. Seeks warm, moist body sites. Feeds for 3–7 days before dropping off.

Up to 75 kg. Tawny gold with black rosettes. India has ~12,000 leopards — many living near human settlements, leading to frequent conflicts.

Kills more humans annually in India than tigers — ~150 deaths/year, mostly children taken at night. Champawat leopard killed 200+; Panar leopard 400.

Forests across all of India, Nepal, Bhutan, Bangladesh, Pakistan. Increasingly common in suburbs and villages bordering reserves.

Nocturnal stalker. Excellent climber — drags prey into trees. Quietly enters villages at night. Once a man-eater, hard to stop.

Up to 200 kg. Black with distinctive white V on chest ('moon bear'). More aggressive toward humans than American black bear.

Highest rate of unprovoked attacks among any bear species. Japan: 5-15 deaths/year, India: 10+ deaths in Kashmir alone. Mauls — targets face and head.

Forests from Iran east through Pakistan, India, Nepal, Bhutan, China, Japan, Russian Far East, Vietnam, Taiwan, Korea.

Mostly solitary, partly arboreal. Hibernates in north. More day-active than other bears. Attacks if cornered or with cubs.

Largest land predator in Europe. Males reach 350 kg. Mostly omnivorous; can outrun a horse over short distances and is an excellent swimmer and tree-climber when young.

Attacks rare but documented — about 10 fatal attacks per decade across Europe. Most occur when surprising a sow with cubs or a wounded individual.

Mountain forests of the Carpathians, Scandinavia, Balkans, Pyrenees, Alps, and Russian taiga.

Hibernates Nov–Mar in dens. Active at dawn and dusk. A sow defending cubs is the most dangerous scenario.

Yellow-brown scorpion 4-5 cm with dark stripes. The most widespread scorpion in Central Asia and the Caucasus — found from Turkey to China.

Venom is much less potent than Centruroides or Androctonus. Stings cause intense pain, swelling, burning, occasionally numbness. Rarely life-threatening to healthy adults — but children and allergics at risk.

Arid steppes and semi-deserts of Caucasus (Armenia, Azerbaijan, Georgia), Iran, Afghanistan, Pakistan, Turkmenistan, Uzbekistan, Tajikistan, Kyrgyzstan, Kazakhstan, southern Mongolia, northern China.

Nocturnal. Doesn't dig burrows — uses natural cracks and spaces under stones. Active spring–autumn. Hibernates in winter.

Large (up to 25 mm) robust fly with iridescent eyes. Females need blood for eggs — slice skin with bladed mouthparts rather than piercing.

Bite is significantly more painful than mosquito — feels like a needle. Can transmit anthrax, tularemia, Lyme disease, and EIA. Allergic reactions cause anaphylaxis in rare cases.

Forests, pastures, near water across all of Europe — most common in Russia, Ukraine, Belarus, Poland, Scandinavia, Germany, France.

Active in hot, sunny weather. Attracted to dark-colored, moving objects. Persistent — keeps following until it bites.

European wolf, smaller than its Russian or American cousins. Returning to Western Europe after centuries of absence — first wolves in Belgium since 1900 arrived in 2018.

Healthy wolves almost never attack humans — only 0–2 fatal attacks per decade in Europe. The real risk is rabid individuals; rabies is now mostly eliminated in Western Europe.

Forests and mountains of Eastern Europe, Scandinavia, the Balkans, and increasingly Germany, France, Belgium, and the Alps.

Hunts in packs. Highly intelligent and avoids humans. Communicates by howling over distances of 10 km.

Slightly larger relative of M. eupeus — up to 6 cm. Yellow-brown body. Common in deserts and steppes of Central Asia.

Painful sting with local symptoms. Not considered medically dangerous to healthy adults. Risk only for children and those with allergies.

Sandy and clay deserts of Turkmenistan, Uzbekistan, Kazakhstan, Tajikistan, Kyrgyzstan, Afghanistan, eastern Iran.

Nocturnal. Active in warm months. Hides under stones and in cracks of dry earth during day.