Killer Insects: 6 Natural Born Anthropod Assassins

Guest article submitted by Lost in Arizona

These deadly insects are naturally designed to kill. The effects of their bites range from painful to deadly for humans, and they inject their prey with lethal salivary secretions that immobilize them and ease ingestion and digestion. These six represent some of the stranger and more interesting assassins of the insect world.

Wheel Bug (Arilus Cristatus)

(images via: mean and pinchy and nickso)

This is one of the largest terrestrial bugs in North America, growing up to about 2 inches. Noticeable on its back is what looks like a wheel or cog. These vicious predators prey on caterpillars and beetles, piercing their prey with a large beak and injecting enzyme fluids, paralyzing their prey, and slowly dissolving their victim’s insides. Being bitten by a wheel bug is excruciating, and often times the wound can take months to heel, leaving a noticeable scar.

Bee Assassin (Apiomerus crassipes)

(images via: sankax and ken-ichi)

These little killers have hairs on their legs that allow them to catch and hold onto their prey. While they certainly love to catch and eat bees, they are equally opportunistic when it comes to other prey. They ambush their victims and immobilize them with toxic venomous secretions.

Spined Assassin (Sinea Diadema)

(images via: myriorama)

The spined assassin bug is a darkish brown to dull reddish-brown color. The front legs and body are covered in spines. If hungry, the spined assassin bug will resort to cannibalism, eating surrounding siblings. Bites are painful and can cause a burning, itching sensation, as well as swelling at the site of the bite.

African Assassin Bug (Platymeris biguttata)

(images via: bsmith4815, kitlkat and tlindenbaum)

A voracious hunter this insect reputedly has venom ten times deadlier than a cobra. A California zookeeper nearly died while cleaning an enclosure full of these. They are capable of downing prey larger than themselves and are one of the deadliest kinds of insects in the world.

Black Corsair (Melanolestes picipes)

(images via: Dayna R)

They will run down their prey in their hunt for food. They’ve been known to suck the blood of rodents, and even humans. Disturbingly enough, they prefer to go for eyes and lips.

Masked Hunter (Reduvius Personatus)

(images via: imarsman, memanh, collin purrington and wikimedia)

During its immature phases, the legs of this insect contain hairs which pick up lint and dust, making it look like an innocent little fur ball from a distance. They readily hunt other bugs, but will easily bite humans if provoked. Their bites are extremely painful and on par with many forms of snake bite.

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  • Lauren
    September 22nd, 2008 at 6:21 am

    Wow, congrats to you on your post. These are interesting. I wouldn’t want to run into any of these. I can’t even stand mosquito’s.

  • Kiki Stamatiou
    September 22nd, 2008 at 5:17 pm

    Interesting article. I go out of my way to avoid bugs. However, I do know from experience that even an ant bite or a fly bite can cause excruciating pain. I wouldn’t ever want to encounter any of the bugs and insects you’ve mentioned in the article. You have a knack for drawing the reader into the story you are telling. I felt like I was there witnessing the events as they were happening. Great Job.

    Take Care,

    Kiki Stamatiou (Joanna Maharis

  • romunov
    October 1st, 2008 at 10:04 am

    I think all predatory animals are “deadly”. Being alive is a good argument that they capture and consume prey. :) Either the method is chemical intoxication or melee attack, being the victim sucks ballox.

  • jukotsu
    May 6th, 2009 at 1:38 pm

    this is very interesting, i have barely heard of these thank you creaturs of nfo on this sight for helping me in my research

  • Creppy-Crawly Killer
    July 17th, 2009 at 12:21 pm

    I hate bugs! I hope I never encounter one of these. Especially the African one. (no racism intended)

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