Jumping spiders, also known as vampire spiders, have a very specific diet: female mosquitoes that have just fed on blood. A new study using "Franken-mosquitoes"— glued-together parts of different ...

There’s a downside to being a handsome green and red orchard spider, like this one that Tracy Franco photographed in Ocean Lakes in Virginia Beach. Because of its reddish-orange belly marking, some ...

A jumping spider in East Africa, Evarcha culicivora. Jumping spiders, also known as vampire spiders, have a very specific diet: female mosquitoes that have just fed on blood. A new study using ...