Bloodbug

Bloodbugs are a species of mutated, ectoparasitic mosquitoes that appear in the Fallout 4 and Fallout 76.

Background
The mosquitoes that inhabited the swamps of Massachusetts were mutated since the Great War and have become a capable predator in the Commonwealth. Around the size of a dog, bloodbugs attack by stabbing their knife-like proboscis into soft tissue. Although they feed upon the blood of their victims, they will also often spray this blood back into their prey's eyes to distort their vision.

The bog standard of bloodbugs, these mutated insects attack in swarms, piercing their prey with a needle like proboscis and feeding on their blood.

Biology
Bloodbugs appear to be roughly two feet in length from the head to the tip of the abdomen. Bloodbugs possess muddy brown coloration which allows them to camouflage effectively into the environment of the Commonwealth. Like their pre-War ancestors, bloodbugs possess six long double-jointed limbs, one pair of finely-veined wings and a long, pointed proboscis that extends from between two compound eyes. The proboscis is the bloodbug's primary means of assault, sinking it into prey almost like a syringe and inflicting minor-to-intermediate radiation poisoning on the victim. The proboscis can be collected by the Sole Survivor upon the bloodbug's death.

Behind the scenes
 The bloodbug model was created by Jonah Lobe. 