Fiddler Spiders in Mexico: An Underrecognized Insect

Most spiders have venom glands, but do you know what they use them for? The small venom they transmit and the size of their mouthparts make them harmless to us.

Fiddler Spiders in Mexico: An Underrecognized Insect
A spider hit the flip-flop! The small arachnid that has been stigmatized and feared by many, is harmless most of the time to humans. Photo by Nathan Dumlao / Unsplash