No matter what predatory birds do, they cannot get the oil off, and it causes them to be unable to fly. Koalas have the smallest brains of any known mammals, and their behavior can be compared to someone who is high. Its usually from people falling off the massive animal. 8. Well, hes responsible for more than 100 human deaths per year due to car accidents. These cliquey animals are ferocious, fast and territorial. Learn more about the Norwegian lemming which is a member of the rodent family. Answer (1 of 7): Hawaii. The assassin bug is ruthless to other insects as well. The Mosquito is the deadliest animal in the world and accounts for an estimated 500 000 deaths per year. "Numbers of Human Fatalities, Injuries, and Illnesses in the United States due to Wildlife." Then, they look like spiny balloons. Well, maybe not stupid animals so much as lazy. Death by snail is no way to die. They spend about 16 hours a day in the water and only leave the water to eat. The lions biggest weapons are their speed, sharp teeth and the pack. Humans get tapeworm by eating raw or undercooked beef or pork. It kills more than 150 billion animals for the sole purpose of food. Dont underestimate ants. The beautiful coloring of the poison dart frog belies its toxic nature. 10. A vaccine prevents rabies, yet most of the deaths happen in rural areas of Asia, Africa or South America, where the vaccine is not always accessible. Theyre difficult to breed in captivity though. Other snakes, such as pythons or anacondas, will simply squeeze and crush you to death. The golden poison frog is considered one of the most toxic animals on Earth. Stonefish are particularly dangerous to divers and swimmers in Australia. 9. Sharks are generally known as creatures of reasonable intelligence. Found throughout the jungles of New Guinea, the pitohuis are the only known birds to carry a toxin. And watch out: Humans encounter these creatures more often than they think! 10. In higher-risk communities where the disorder can be more difficult to diagnose (sometimes even written off as witchcraft), the parasites are associated with up to 70% of epilepsy cases. "Ascaris lumbricoides: A Startling Discovery During Screening Colonoscopy." Komodo dragons are the worlds largest lizards, growing 10-feet long and weighing about 150 pounds. The Ascaris roundworm leads to an infection called aschariasis that kills an estimated 4,500 people a year, according to a 2013 study. But most of that is because their brain levels are the equivalent of being high all the time. Photoreceptors in their retinas make them freeze when looking directly at headlights. Not because the globins the black sheep of the family. The moray eel tends to hang out in tropical seas. Some are slow creepers, going virtually unnoticed when they initially attack. in English Literature from Chapman University and a Sustainable Tourism certificate from the GSTC. The Cape buffalo is without a doubt one of the most dangerous animals in Africa, and is sometimes referred to as 'widowmaker' or 'the black death'. You never know what you may run into! When it rains, it appears the birds are simply mesmerized at the idea of wetness coming out of nowhere. The killdeer bird also pretends to have a broken wing. Fossil fuels produce large quantities of carbon dioxide when burned. Saltwater Crocodile #5. Where They Can Be Found: Europe, Africa and North America, but the giant hornet is in Asia. But animals, alas, are just like us. Out of all the roundworms known for parasitizing in the human gastrointestinal tract, Ascaris lumbricoides is the largest. "Schistosomiasis." Tsetse Fly #4. Some of the most deadly animals are those that deliver venom. Its unlikely that you will actually ever confront a wolf, as they dont usually roam on walking trails. Watch out: Humans encounter these dangerous animals more often than you might think! OK, they are scary-ish (come on, theyre kinda cute), but not as deadly as other animals. Another shocking fact is the ostrich has the largest eye diameter of any other bird. Mozambique spitting cobra Digital Vision/Getty Images. Theyre usually gentle giants trying to enjoy green leaves and bananas while being so cute, you'll want to learn everything there is to know about them just dont bother these guys when theyre eating! Yes you guessed it right, it's human. 39, 2017, pp. The list contains a huge range of species from tropical jellyfish to killer seals of the Arctic. The ostrich, primarily roaming the plans of Africa, travels in social groups of up to 50. Snakes. A fire ant bite is noticeable as it starts to itch immediately and then turns into a red welt. Today I would like to share with you ten of the most resilient animals on planet earth. The Gila monster is one of the most venomous lizards to humans. Tapeworms are a silent killer, as the symptoms are usually mild or nonexistent. In fact, sharks aren't even the most dangerous ocean animal. The Nile Crocodile takes the crown for being the most dangerous, as its responsible for more than 300 fatal attacks on people each year. according to the Florida Fish and Wildlife Commission, about 100 elephants are killed each day by poachers. Rabies, a zoonotic and viral disease, causes tens of thousands of deaths each year. In 2005, astronomers discovered a Jupiter-sized exoplanet, HD 189733b, with a distinctive Earthlike blue tint 63 light-years away. 895-908., doi:10.1021/acs.jproteome.0c00687. In 2020, there were 57 unprovoked shark attacks (and 39 provoked attacks) resulting in 13 deaths. Behavior like that lands the goblin shark on any list of dumbest animals. Asian elephants are also easier to tame, so they are often used in closer proximity to humans in the tourism industry or the illegal logging industry. The Kakapo doesnt move. And that trait goes beyond their meals. Theyre bipedal, a trait that allows their tiny legs to either hop like a kangaroo or sprint like a roadrunner. We used sources from scientific studies, national public health agencies, and the World Health Organization (WHO) to learn more about the most dangerous animals in the world. As with most animals, elephants attack when provoked. The inland taipan, for example, is known as the world's most venomous snake. In Mozambique, there are over 300 Nile crocodile attacks annually, and in Namibia, there are about 150 on both humans and cattle. That is not the case with the Japanese land snails as they come out of their shells. Flower Urchin. World Health Organization, 2021. World Health Organization, 2021. Secretary birds may look like some of the dumbest birds in the world. A study in East Africa found that the probability of wild lion attacks increases with proximity to villages and in areas with large proportions of open woodland, bushland, and crops. All together, the WHO estimates that vector-borne diseases are responsible for more than 700,000 deaths per year. The scientific community officially classifies the lovely black and white panda as a carnivore. This animal is nocturnal, so it looks like a sleeping baby when you see one during the day. In fact, theyre scared of humans! Crocodiles of these two species are also the few animals on earth that actively prey on humans. The only mammalian predators are introduced dogs and cats, while . But in China and Japan, something called an Asian giant hornet is a killer. Pufferfish, blowfish and fugu fall under the same category of a fish that puffs up with spikes and stings you. Or piercing fangs? But it uses all four legs though. Humans have tried to make sense of why we seem so different to other animals. Theyre roughly the size of a human thumb and usually invade schools or farm workers. It comes as no surprise that these muscular big cats are some of the most dangerous animals in the world. Photo by Bernard Dupont. Top 5 Most Dangerous Animals: Mosquitos Humans Snakes Dogs Tsetse fly 1 Mosquitos Paul Starosta / Getty Images The world's most dangerous animal is also one of the smallest. These snails can sling their shells about 180 degrees, and they use it to knock the beetle away. The saltwater and Nile crocodile are considered to be the most dangerous among all. Found in southern Africa and parts of central and east Africa, the black mamba often grows to over 9 feet in length, and snakes that were longer than 14 feet have been described. Although a considerable number of annual crocodile-caused deaths are not reported, recorded, or witnessed, it is estimated that these large semi-aquatic reptiles kill about 1,000 people per year. Indian Saw-Scaled Viper #10. There are 280 fire ant species around the world, and a sting from one of these killers may cause fatal anaphylaxis to people who have an allergic reaction. 5 Best States 1. We said it. Least concern. Have some feedback for us? Where They Can Be Found: Worldwide, although risk factors include exposure to livestock, travel to developing countries and living in endemic areas. They have the smallest brains of any known mammal. The fly saws into your skin, transmits a disease called African trypanosomiasis (or sleeping sickness) and continues on its way. The chicks appear helpless as they sit in their nests high on rocky ledges over the North Atlantic and North Pacific oceans while being unable to fly. Bullet ant is the largest of all ants in the world. Its cousin, the electric eel, discharges 300 to 650 volts when it feels threatened. Leopards: 29 people per year Leopards aren't the fiercest of the "big cats," but shrinking habitats can lead to aggression from the spotted feline. It kills more than 100 million animals just for enjoyment (game hunting and poaching). Humans Killed: 4 people (in total that have ever been recorded), Where They Can Be Found: Komodo Island and Lesser Sunda Islands of Indonesia, Notable Features: Shark-like teeth, clawed feet, 10 feet in length. While that information is difficult to find for each animal, we included the number of attacks or deaths per year that each individual animal caused when we could find that information. Why? Proceedings of the National Academy of Sciences, vol. But like the dumb blonde, the flamingo was blessed with looks but not brains. Few animals strike as much fear into people as venomous snakes. Koko the Gorilla could tell you how she loved you with sign language. But their cuteness will forever make them beloved. With the ability to understand the concept of why and the reasoning behind actions, these great apes rank at the top of the class! While that may seem like a move that would easily land them on our stupidest animal ever list, it is a brilliant move. Also known as the pork tapeworm, Taenia solium is one of the worlds leading causes of death from foodborne illness. Giraffes communicate using moans and grunts that you cannot hear because of their frequency. Heres the rub: the predator can be a cat, stoat, rat, or, well, anything. Here are some of the most lethal of them all. Find out the top 10 below. Dogs (rabies) (Kills 59,000 per year) 3. Thank you for reading! Humans can get infected with roundworms by ingesting infective eggs. The reason behind this is the numerous times they have attacked humans and the reason remains completely unknown. Were ranking the most dangerous animals based on how many human attacks or deaths per year they cause. The ostrich also can be aggressively defensive, having a serious clawed foot thats killed lions with its kicks. Below we have put together a list highlighting some of the most dangerous birds in the world. 224-229., doi:10.1159/000489486. In fact, they have the strongest bite of any other animal. Where They Can Be Found: Around the world but most commonly found in the southeastern United States. There is at least one recorded case of a small child dying within 15 minutes of a bite from a Sydney Funnel Web spider. Northern Copperhead. Without hesitation, they assault rats, lizards, snakes, and anything else that moves. For instance, the box jellyfish is a vicious killer lurking in tropical seas. Hooded Pitohui ( Pitohui dichrous) | Photo: markaharper1. Despite this gentle nature, llamas make excellent guard animals for livestock. "A 'Striking' Relationship: Scorpion Defensive Behaviour and its Relation to Morphology and Performance." Yes, yes they are. With prehistoric looks, the towering ostrich can be 9 feet tall and weigh up to over 300 pounds! Found primarily in the Indo-Pacific and northern Australia, the Australian box jellyfish is known for being the worlds most venomous marine animal. While all scorpions are dangerous, the one you need to look out for is the yellow deathstalker (um, what?). Then, they follow them around, waiting for them to die in a day or two. Sharks think its the dumb one. Each toe has a nail-like hoof. In 2019, a newspaper in India reported that the previous year saw 494 people killed by elephants in India. Functional Ecology, vol. I bet they have a good reason, well likely never know. Each year, there are an estimated 19,141 homicides, 14,414 of which are attributed to firearms. The cone snail may look harmless, but it is a deadly marine mollusk to humans and fish. They wait for an ant to wander by before they snatch it. Katherine Gallagher is a writer and sustainability expert. He could be simple-minded but often used his brains to save the day. In this selection of the world's most dangerous sea creatures I have tried to balance the statistics with the potential to kill and aggression of these animals. Koalas are adorable, so they have a right to their eccentricities. Thats when the full majesty of their beauty unfolds. They make fascinating views because they move with an almost startling speed in surprising ways. Also known as Loxosceles laeta, this . If you were to hold it in the palm of your hand (please dont! That's notably fewer than some much less. In Tanzania alone, African lions attacked 1,000 people between the years 1994 and 2014. African Journal of Ecology, vol. Unfortunately and maybe not surprisingly, as of 2020. there were less than 200 Kapapo on the entire planet. Hippos (Kills 500 humans a year) 8. You. This automatically draws attention from their predators to themselves. Forget Sid the Sloth. Learn more about Komodo dragons before deciding. They enjoy being around humans and have even been certified as therapy pets. Here are some ways animals can be dangerous. This allows them to move faster, and the predator may decide to eat the partially digested meal instead of them. The mating call is so disturbing it leaves the female dazed and confused. Wolf, 2. They prefer the taste of fish and seals and can actually find humans difficult to digest. Humans in East Africa tend to live in close proximity to natural hippo habitats, thus increasing the likelihood of human-hippo conflicts. But in Japan, pufferfish is a delicacy to eat. Dolphins are often cited as the second smartest animals on Earth due to their relatively high brain-to-body size ratio, the capacity to show emotion, and impressive mimicry of the dumb apes who. Mosquito #3. Well give them that. The largest of the poison frog species doesn't grow more than 2.3 inches in length, but its skin secretes a poison called batrachotoxin that can cause paralysis and deatheven in small amounts. Most snails hide inside their hard shells until a threat of danger passes. After this, it crawls (like a sloth) back into the tree to get more beauty sleep. Hippos are well adapted to aquatic life. Australia is home to some of the deadliest creatures on Earth. These rodents grow to be about 6 inches long and weigh about 4.5 lbs. With up to 110 trillion mosquitoes on the planet, the. And when it does kill a human, its usually the result of an allergic reaction. Norwegian lemmings have long been seen as stupid because they fight animals much bigger than themselves when necessary. Ironically, Hippos are herbivores and only eat plants such as short grass and sometimes fruit. The Hindu. Watch These Elk Ramming Cars at Yellowstone,, Rare Footage Shows How Killer Whale Packs, The 10 Absolute Strongest Animals on Earth: Pure Force, The 10 Most Friendly (Best) Wild Animals In the World, Watch a Gargantuan Komodo Dragon Effortlessly Swallow a Wild Boar in One Gulp, Watch a Lioness Save Her Zookeeper When the Male Lion Attacks Him Point-Blank, The Largest Great White Sharks Ever Found Off Florida Waters, See Dominator The Largest Crocodile In The World, And As Big As A Rhino, Watch This Huge Komodo Dragon Flex Its Power and Swallow a Shark Whole, Real Life Jaws Spotted 30ft Great White Shark By Boat. Therefore, if it can get close to its prey, it can land a lethal blow. IUCN Status. Box jellyfish are widely publicized to be the most venomous creature in the world, but the real honor goes to geography cone snails ( Conus geographus ), which need only about one-tenth as much venom as a deathstalker scorpion to kill the same prey. This cold-blooded reptile is found everywhere around the world except in Antarctica, Iceland, New Zealand, Ireland and Greenland. The most dangerous scorpion has the ominous name of deathstalker ( Leiurus quinquestriatus ), and it inhabits the deserts of North Africa and the Middle East. Why? Unlike any other animal on Earth, man has created things that destroy nature. Coelho, Pedro, et al. Snakes have long influenced our . When giraffes feel threatened, they use their long necks to swing their heads around like a club. 20, no. The worlds most venomous scorpion only grows to about 11 centimeters in length, but its lethal stinger packs a powerful puncha study published in Functional Ecology measured the deathstalkersstinger snapping over its head as fast as 127.9 centimeters per second. Ants. Trypanosomiasis, a disease endemic in 36 sub-Saharan African countries, is caused by parasite transmission by infected tsetse flies. Occasionally, but certainly not always, the number of humans killed is connected to a single predatory tiger. If thats not enough, Kakapos ineptness regarding reproduction is mind-boggling. Poison Control Center sent 16,275 people to healthcare facilities due to scorpion stings, more than half of which occurred in the state of Arizona. Notable Features: A long trunk, big floppy ears and is 10 feet in height. Or the creature could pound the pavement in a crazed dash. As an Amazon Associate I earn from qualifying purchases. The African Cape Buffalo may have horns that look like an 18th-century British wig, but thats what makes them so dangerous. But the mosquitos dangers lie not in its size but in the diseases it carriesmainly malaria, which kills 400,000 people a year and sickens hundreds of millions more. While rabies is present in all continents (except Antarctica) and can be carried by any mammal, dogs contribute up to 99% of all transmissions to humans. As the world seeks to slow the pace of climate change, preserve wildlife, and support more than eight billion people, trees inevitably hold a major part of the answer.Yet the mass destruction of . 158-165., doi:10.1007/s13181-016-0594-0, Xu, Jiaquan. As for the states with the most fatal attacks, Texas by far had the most with 520 animal-related deaths, over 200 more than . While its not a vicious attack, it still makes deer dangerous, especially to drivers at night. "Assault or Homicide." Notable Features: Fire ants are usually a light brownish-red, but their aggressiveness is their most striking difference to regular ants. The World Health Organization reports that dogs contribute to 99 percent of all rabies transmissions to humans. The Saltwater Crocodile is a large, prehistoric looking reptile equipped with giant, powerful jaws. They have huge jaws, and they can open them extremely wide. While it looks unusual, they appear to be lazy. Despite its power, this marine creature is only the size of a pencil and can be spotted by the noticeable blue rings on its body. 1. Alligators look feisty, yes, but they dont kill as many humans as you may think. The WHO estimates an annual death rate of 200,000 from snail-derived schistosomiasis throughout the world. They simply have a tendency of staring into the sky for up to 30 minutes at a time. When an adult killdeer bird spots a predator near its nest, it runs toward the predator while screaming its call. 5. It gets its name from the indigenous people of Colombia who tipped their darts and blowguns with its venom before hunting. Tiger attacks are a problem in India as a large population impedes on their natural habitat. Notable Features: A long mane of hair on top of the neck. Black bear, 54. Some of the most common diseases spread by mosquitoes are Dengue fever, Malaria, and the Yellow fever. But theyre not drinking. 9. Picture the scenario: The predator spies the prey. Of course, these giants are rare, however, they are still out there in Russian rivers. Slugs are not dangerous either. A bite from a tsetse fly (pronounced set-si fly) is, to put it simply, unpleasant. Killdeers seem to be stupid animals that rush around all the time screaming their call. As its name implies, giant hornets are, well, giant. Learn more about horned lizards and their North American habitat. According to the Centers for Disease Control and Prevention (CDC), humans are the second most deadly animals on Earth. People are mostly infected during agricultural or recreational activities that expose them to dirty water, while communities with inadequate access to hygiene and medical treatment are most at risk. The bird is capable of running away and even hiding. Rumor is they only leave the tree for a quick trip in the shrubs for a bathroom break. The sea wasp box jellyfish is perhaps the most deadly variety. Box Jellyfish During the trek, its not unusual for the creature to slip and die. Theyre most common in the woods of North America. Only the king cobra is longer when it comes to venomous snakes. Its strange to see such long necks, lanky legs, and big eyes on a bird. These dinosaur-like reptiles are the eighth-deadliest animal in the world, killing about 1,000 humans each year. "Rabies." Llamas are as gentle as they seem. Theyre kind of stupid animals. Cougar, 16. These reptiles which are the largest member of the lizard family, live in Indonesia. Even if it sees the attack coming from a continent away. Hyenas are scavengers known for their high-pitched laugh and dog-like features. Mosquitos not only leave an itchy bite, but they are also carriers of illnesses and diseases, including Zika, malaria, dengue fever, Japanese encephalitis, West Nile and yellow fever all of which are fatal. The long legs of a giraffe make it a funny-looking animal. Well! Journal of Medical Toxicology, vol. The condition is most common in developing countries where people use unclean water for daily living. Heather Ross is a secondary English teacher and mother of 2 humans, 2 tuxedo cats, and a golden doodle. Infection happens when contaminated hands are put in the mouth or by consuming raw produce that has not been washed, cooked or peeled. Many enjoy them as pets. Think twice about cuddling with Spike, as hes the third-deadliest animal in the world. Thats some sinister stuff! (There are more than 5,000 tigers in captivity within the United States!). They fool their prey (humans included) by camouflage as they blend in with reefs and the bottom of the ocean floor. Human #2. Not only is it one of the largest freshwater croc species in Africa (it can weigh upwards of 1,600 pounds), but it is also extremely widespread. The hippopotamus has a bulky body on stumpy legs, an enormous head, a short tail, and four toes on each foot. Theyre inept at finding food, saving food, and protecting food. Humans Killed Per Year: 2-3 (although this number is decreasing due to increased regulations on eating pufferfish), Where They Can Be Found: Warm waters of the Indian, Pacific and the Atlantic oceans, Notable Features: A body that inflates with spikes when agitated. Bees are responsible for killing about 100 people each year, with bee sting deaths in the U.S. rising every year. 1, 2021, pp. Previous studies have grouped wild dogs with dholes and bush dogs. The mosquito is the most dangerous animal in the world, carrying diseases that kill one million people a year. However, grey wolves, coyotes, dogs and jackals are all in the Canis genus, whereas African wild dogs are the only extant (living) species in the Lycaeon genus. Now, you may be wondering why Bambi is so dangerous. They can deliver enough E Coli and other bacteria to kill much larger animals with a single bite. If threatened on land, hippos can match a humans speed and kill them. And also one of the deadliest creatures on earth. In the instance of being hunted, the herd turns into a mob and charges at speeds of 35 miles per hour. The List of top 10 most dangerous and deadliest animals on Earth #1. FYI, never turn your back on a lion, or theyll pounce. It simply raises its arms and gets some of a substance secreted about its elbows with its mouth when it feels threatened. In recent years, komodo dragons have become somewhat of a tourist attraction in Indonesia. Great white sharks are the deadliest of all the sharks in the ocean, with 300 sharp teeth that can rip right through you. Because of their luxurious horns and being part of the African Big Five, theyre subject to hunters. No, they wont catch you or touch you, but they are responsible for transmitting Schistosomiasis, a disease that infects the urinary tract and intestines. Lets start with the fact theyre an endangered species because statistics show they have no real interest in sex! Research on bear attacks in Alaska between 2000 and 2016 found that a total of 96% of attacks involved brown bears, and the number of conflicts is rising. Since in most cases it is humans who encroach on their habitats and animals merely react or are victims themselves, for the purpose of this list, we're only taking into consideration the number of deaths associated with each creature. Deep-sea divers know of the hazards of an innocent-looking cone snail, as their habitats are the tropical and colorful waters of the Red Sea, Caribbean Sea and the Indian Ocean. One of the reasons this South East Asia animal, which appears to be stupid by not being worried about staying safe, is the lethal weapon that it keeps hidden under its arms. 29, 2019, pp. Pitohui. Sharks' reputation as deadly attackers may be exaggeratedyou're more likely to die from a fireworks accident than a shark attackbut it isn't completely unwarranted. Cape Buffalos are called Black Death because theyre an aggressive animal when wounded. Either way, the predator attacks. The horned lizard looks unusual because of its squat, flattened shape and short, blunt snout. These birds that live in the sub-Saharan African grasslands have long legs and sharp toes. The lizards blood can shoot up to 3 feet, deters predators from getting closer, and predators often find out that it tastes horrible. You dont need to tell us to fear scorpions. Although only about 30% of infected people display symptoms, they are often serious, ranging from strokes to heart attacks. Tiger attacks are rare as they dont deliberately kill humans. "Yearly Worldwide Shark Attack Summary - International Shark Attack File." There are about 30 to 40 scorpion species that can kill you. But the. 3. Fulmar chicks look like some of the dumbest birds. Especially if you don't count the dangerous ocean animals (there are a decent amount of tiger shark attacks for example). Komodo dragons have a powerful bite packed with venom that delivers toxins that inhibit blood clotting. Answer (1 of 39): The most dangerous animal of world is this. 30. There are between 6 million and 7 million people infected with Chagas disease globally, mostly in urban settings, and the condition accounts for approximately 10,000 deaths per year. But lets lighten this up a little bit! The golden poison frog keeps its toxins in glands beneath its skin, so any human or animal that takes a bite would be in serious trouble. They can get exceptionally dangerous when they enter the central nervous system, causing neurological symptoms like epileptic seizures. They have thick, scaleless skin and sharp teeth that enable them to inflict serious wounds on their prey, including humans, when disturbed. 13, 2017, pp. Madame Berthe's Mouse Lemur ( Microcebus berthae) Madame Berthe's Mouse Lemur- the smallest primate in the world. However, unlike Earth, HD 189733b was not blue because of its seas and oceans. Illinois Illinois holds its position as the state with the best animal protection laws. Therefore, other animals do not want to approach it for fear that they will get poked. While Florida averages about seven unprovoked alligator attacks per year, there have been only 25 fatal alligator attacks since 1948, according to the Florida Fish and Wildlife Commission. Jerboas are bizarre-looking little rodents. One of the wild animals are ferocious and are opportunists, so they don't discriminate between their preys. The vomit is also deadly. The thought of their curled tails and pinchers makes us shutter. The Nile crocodile is likely responsible for most attacks, as it is generally considered more aggressive. Read on to learn more about what lurks in the shadows of Ohio. WATCH: Sharks biting alligators, the most epic lion battles, and MUCH more. Who knew something as small as a rock could wipe out a group of adults? The honey badger is the only animal on this list that's not a significant threat to humans, but nevertheless, it deserves to be on here. On average, sharks are responsible for six human deaths a year. As the name implies, an assassin bug kills. Despite their unusual appearance, the long legs and sharp toes act as an essential defensive mechanism. There are nearly 2,000 different species! The strength of the wolf lies in the pack. 4, 2014, pp. Mosquitos are responsible for more than 830,000 deaths per year. Its also lazy. Notable Features: The Asian giant hornet is about 1.5 inches in length. People love riding horses, but unfortunately, there are about 20 horse-related deaths each year. An Aussie favorite that people cant get enough of, people just love to watch koalas roll around and stare. So, why do deer freeze in the middle of the road when a car is coming at them?