Warning: This article contains images of bug bites as well as fleas, bed bugs, spiders, ticks, and other insects on humans. Bed bug bites Bed bugs are small insects that commonly live in the ...

It can be distressing to wake up with a mysterious swollen red rash on your ankle. Could that rash be an insect bite? And what kind of bug bit you? The answers aren't so easy to figure out.

It can be distressing to wake up with a mysterious swollen red rash on your ankle. Could that rash be an insect bite? And what kind of bug bit you? The answers aren't so easy to figure out.

vaderi (G and C in the images below respectively). The edges of B. vaderi's end parts are also pricklier with spiky setae between the larger spines. This group of sea bugs are only known to have been ...