Top Ten Worst Animals


The Top Ten

1 Mosquito Mosquito Spanish for "small fly," mosquitoes are flies that have been known to cause various diseases . A sample of diseases caused by mosquitoes: malaria, yellow fever, Chikungunya, West Nile virus, dengue fever, filariasis, Zika virus .

They are the world's leading killer. They kill more than any sharks or crocodiles. I hate them. They always bite me. - letdot52

This is actually the only insect that could die and leave our world for the better (it's a proven study, there are more negatives than positives about them).

When they bite me, those dudes, I always get irritated, they never let me sleep, one night I was having a good dream, then I heard a buzz sound, it was a mosquito, I shooing it, when I went back to sleep, it came again to suck my blood, isn't IT FULL RIGHT NOW, THEY don't LET ME ENJOY GOOD DREAMS! - Cobbleborg

They are stupid and useless! I wish more bats lived in my area! - MichaelAftonUTTP

V 63 Comments
2 Humans Humans Humans are not exactly wild animals, but not domesticated, either. Proven to be the most intelligent species of animals on Earth. Humans' colours vary from almost pepper black to milky white. Builders of the global civilization.

I feel like the reason this list exists is purely to highlight the killers of humans and humans themselves. The human way of life is what's wrong. But on top of that, we fight with ourselves. Not for survival, because of conflicts! We kill each other for more ridiculous than other animals. Some of us treat other animals as lower beings and refuse to consider ourselves as the same. What does life revolve around? Us! And the reason many other animals still thrive is because of us. That may sound like it makes humans good, but frankly, that's not true. It makes the people who do it good, but makes the species as a whole worse. They survive because we pity/care for us. It makes no difference but morally, they should be allowed to survive because they're adapted to do so, not because we didn't destroy their homes. The worst thing is that you can't even blame humans, but rather the race itself. We are adapted to live in environments that are adapted for us and a select few other animals. ...more

Although I agree about the fact that humans are cruel for causing the suffering of billions of animals, most of the comments are excluding an important fact. As the human race progresses, many have become more arrogant of themselves. Across the world, people are known for treating each other like trash because of their "social standards". I've seen countless videos of social experiments in which people disguise as homeless to see how people react. There were a few generous people that donated (and were given their money back), but I was astonished by hundreds of people saying they didn't have any money on them although they were loaded with bags from the mall. Treatment like this even happens at schools. All the time, there are kids at school that are talking about others behind their backs. "Social outcasts", "geeks", "nerds". Names given to people who were laughed upon when only trying to be themselves. I believe that "weird" is just ...more

Humans aren't a terrible species. We just destroyed animal homes to make stupid cities. WHY DID PEOPLE THINK OF THIS?!?! I mean, why can't people just get used to living like other animals? I mean, killing animals is a way of getting food, but this is just sad. I can't believe this has happened to us. We should just get along and stop destroying animal homes. Maybe humans aren't so bad, even though we destroyed homes of other animals. I'm one of those people who think killing animals is wrong, but I will admit, meat tastes good when cooked. I hate how people think they can use most of the land to make cities. They should at least save some room for other animals. I think we are a good species, but we did some things that are wrong. It's time we should stop destroying animal homes. WHO'S WITH ME?!?!?!

We humans are very flawed. So flawed in fact that we are the only species on Earth to kill each other not for food. - GreninjaGuy

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3 Hyena Hyena Hyenas or hyaenas are any feliform carnivoran mammals of the family Hyaenidae /haɪˈɛnᵻdiː/. With only four extant species, it is the fifth-smallest biological family in the Carnivora, and one of the smallest in the class Mammalia.

I hate anyone who voted for this animal, I bet the only reason 90% Voted is because of 'The Lion King'

Actually no, I actually like the hyenas from the Lion King, they're pretty funny. I voted for them because of their nature, especially because they eat alive.

Hyenas don't deserve a bad reputation. In fact, The Lion King's characters and negative portrayal of the species are one of the biggest obstacles to the conservation of hyenas, and TLK has been a huge problem for decades since it came out. Whoever hates these animals don't even do their research and only base their "facts" on popular culture as opposed to studying real animals.

This is a stupid list! Why even hate an animals? Did a hyena do anything to you?! No! Just because they are uglier than most animals, doesn't mean they are evil... wow

The hyenas from The Lion King are not funny; they give their species a bad rap and are terrible characters. Terrible movie, too.

Seriously, the spotted hyena species deserves better than to be portrayed negatively and horribly by the media.

V 42 Comments
4 Leech Leech Leeches are segmented worms that belong to the phylum Annelida and comprise the subclass Hirudinea. Like the oligochaetes, such as earthworms, leeches share a clitellum and are hermaphrodites.

You 2 commented in the wrong section.

What if you were a leech? They have to eat to survive because if they didn't eat they'd die. I mean you'd think that's good but not if you were a leech - Puppytart

Leeches have to eat, just like all animals. Why hate on Leeches?

so cute!

V 10 Comments
5 Rat Rat Rats are various medium-sized, long-tailed rodents of the superfamily Muroidea. "True rats" are members of the genus Rattus, the most important of which to humans are the black rat, Rattus rattus, and the brown rat, Rattus norvegicus.

Rats are adorable and not bad at all. If you got diseased by them then don't blame them, the only thing you have to blame is yourself. Think about the bad things you have done and realize, its karma baby.

Those guys are disgusting, while the nice animals extinct they would grow much more, they exist in sewers and go anywhere, they are such disgusting creatures. - Cobbleborg

How are monkeys worse than rats? These rodents do nothing but spread disease. They were responsible for the Black Plague and they disgust me. Their smaller counterparts, mice, are better. Worst animal ever. - AnimeDrawer

"They always have too spread disease. Keep youfr germs to yourself"

V 15 Comments
6 Fly

Guys. They infect your food and snatch it like they hate you or if they don't care at all.

I'm voting flies to move polar bears a spot down

Flies are the most annoying things to ever live, you can't get rid of them and they infect your delicious food


V 12 Comments
7 Termites Termites Termites are eusocial insects that are classified at the taxonomic rank of infraorder Isoptera, or as epifamily Termitoidae within the cockroach order Blattodea.

A swarm of angry termites can destroy a tree within 20 seconds. I wonder how long it takes for them to destroy a wooden house...

They killed my tree house - Outcast



8 Jackals Jackals The jackal is a small omnivorous mammal of the genus Canis, which also includes the wolf and dog. While the word "jackal" has historically been used for many small canids, in modern use it most commonly refers to three species: the closely related black-backed jackal and side-striped jackal of sub-Saharan more.

Whats so bad about them? They are so pretty!

Jackals are harmless and cute creatures. I don't know what they did to deserve to be on this list.

Harmless? You mean eating baby seals, antelopes, deer, warthogs, hogs, pigs, zebras alive?

At least we have Lucario in the Pokemon games

This animal is not bad, it just does what it has to do to survive

V 18 Comments
9 Monkey Monkey Monkeys are haplorhine primates, a paraphyletic group generally possessing tails and consisting of approximately 260 known living species.

Monkeys are awesome! They help spread seeds, be service animals for us, and, hey, they're our ancestors, so that's means we couldn't have been here without them. Too bad we don't treat them with respect for that. We kill them, destroy their homes, and kidnap their babies (and occasionally the parents) to be kept as pets. I miss the olden days when we were cavemen. Now humans have become horrible topping that to the mosquito. :(

I hate you. I love monkeys and they completely harmless. They are cute and very helpful to the environment. They are very smart and can learn from other creature. If you can I request that you take them off this list and replace them with something that should be on this list.

Monkeys are sweet

I hope a monkey slaps some sense into you because monkeys rule - Himalayansalt

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10 Wasps Wasps

My gosh. I can't think of any bug that I hate more than wasps. (And no, Spider's don't count. They're arachnids.) They're aggressive, and they are annoying. They're also everywhere.

I encountered a wasp in school and was TERRIFIED. I didn't get stung, but a fellow classmate did. I seriously don't get why wasps have to sting people and other animals (maybe)

I have an uncontrollable fear of bees, wasps, and hornets ever since I was a kid. Thanks to my evasive attitude towards these nightmares, I've never gotten stung by them. - BLAZEDAFOX

Why is this not number one? These things are Satan in the animal kingdom. Screw these things. - chemical

V 15 Comments

The Contenders

11 Anaconda Anaconda Anacondas are group of large snakes of the genus Eunectes. They are large snakes found in tropical South America.

Nicki Minaj made this the worst animal - JaysTop10List

This list is about animals, not crappy mainstream music. (And yes, I realize Anaconda is an actual animal, but I know that's the only real reason it's on 8.) - somelifeonaplanet

The animal anaconda is fine, and doesn't deserve any hatred at all. actually, the reason this poor animal (i'm saying its poor because it is on this list for no reason) is on here is because of nicki minaj. And why the heck are cats and sharks on here?! Sharks are my favourite animals, and cats only scratch you if you annoy and mess with them.

Oh my gosh look at that butt - Himalayansalt

V 12 Comments
12 Stinkbug V 1 Comment
13 Mouse Mouse A mouse is a small rodent characteristically having a pointed snout, small rounded ears, a body-length scaly tail and a high breeding rate. The best known mouse species is the common house mouse. It is also a popular pet.

How many Disney movies are there about mice saving the day?

Yes. So sick of seeing them as heroes all the time. It's Disney's fault. I read somewhere that Walt hated cats and preferred mice instead. That explains Mickey...

Also, a mouse problem is one of the reasons people adopt kitties.

I love mice, I used to have a mouse before my cat ate him. - Puppytart

V 4 Comments
14 Naked Mole Rat Naked Mole Rat

Isn't it just... beautiful?

11/10 best animal - 8chAnonymous

It doesn't know about sexual issues does it

That picture sold me - Himalayansalt

V 7 Comments
15 Skunk Skunk Skunks are mammals known for their ability to spray a liquid with a strong odor. Different species of skunk vary in appearance from black-and-white to brown or cream colored, but all have warning coloration.

I thinks skunks shouldn't even be on this list! They have a terrible undeserved reputation that makes them seem bade. Trust me, they are actually amazing animals, and they are extremely smart, too!

They're smart and awesome animals. Sure they have a bad reputation because of their method of survival being shooting horrible gasses at their attacker, but that's what makes them so awesome - They're unique!

The only reason people hate skunks is because of their spray, besides that they are beautiful and amazing creatures that are better than the world thinks they are

NEXT! - TeamRocket747

V 8 Comments
16 Cockroach

This must've been no. 1 it's disgusting, and annoying and creepy, it's everywhere, I hate those pests - Cobbleborg

Yeah I agree... Cockroaches are annoying and disgusting - GirlyAnimeLover

This is AND mosquitos arethe only one that deserves to be on the list

I heard that they they spread diseases - StayAlive

V 2 Comments
17 Panda Panda

Pandas are awesome. Sure they are useless and do nothing for the Earth, but who cares? Although they can be extremely protective over their young, which can turn them into violent killers, you just need to be careful to avoid being on the wrong side of them.

Pandas=awesome Pandas NOT = worst

What? But pandas are the cutest bears I know! - SamuiNeko

I accidentally voted panda, sorry, they are great animals and they are quite peaceful - wren6

V 11 Comments
18 Tick

Foul creatures. They spread disease and few animals eat them. They are parasites that are stressful to remove from an irritated dog. Truly disgusting to look at

I hope extinct already... - GirlyAnimeLover

I hate them

19 Centipedes Centipedes Centipedes are arthropods belonging to the class Chilopoda of the subphylum Myriapoda. They are mainly carnivorous and they prey apron insects, spiders, small birds and rodents, and even other centipedes.

Ugh. I cringe whenever I see one. I love all kinds of animals, but ones like centipedes and millipedes disgust me.

Seriously, people hate cats more than centipedes? Okay, let's throw a bunch of centipedes on the people who voted cats were the worst.

Don't hurt me but centipedes are interesting. Ugly, creepy, scary, horrifying, scarier than spiders, interesting. - Puppytart

These things ascend up outnof hell.

V 11 Comments
20 Canada Geese Canada Geese

They are so annoying, we live next to a pond where all these geese live and all we here is EH EH EH! HONK! they are always taking dumps on the lawn too.

They hiss at me unlike ducks because ducks are amazing - Himalayansalt

Stupid geese, they're so annoying and make me want to just go over there and throw their damn eggs off a cliff!

Geese are nothing compared to sperm whales - Outcast

V 8 Comments
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List StatsUpdated 20 Sep 2017

1,000 votes
102 listings
3 years, 39 days old

Top Remixes (14)

1. Mosquito
2. Wasps
3. Rat
1. Humans
2. Gorilla
3. Monkey
1. Mosquito
2. Monkey
3. Jackals

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