Scientists have discovered a new spider species in Ecuador’s Amazon rainforest that uses an unprecedented…
Browsing: Spiders
Spiders are arachnids, not insects, distinguished by their eight legs, chelicerae with fangs that inject venom, and spinnerets that extrude silk. They are found worldwide on every continent except Antarctica and have become one of the most successful predators due to their diverse methods of hunting and survival. Spiders’ diets primarily consist of insects and some species are known for their complex courtship rituals and impressive web-building skills. Their ability to control pest populations naturally makes them crucial in maintaining ecological balance. Despite their beneficial role, spiders are often feared, a phenomenon known as arachnophobia. This fear sometimes overshadows their contributions to both ecosystems and human economies through natural pest control.
Scientists discovered a tiny wall-dwelling spider that preys on common urban pests and may aid…
A tiny claw in a 500-million-year-old fossil just rewrote the origin story of spiders. After…
Four tarantulas discovered in Arabia and Africa form a new genus, Satyrex, distinguished by males…
By uncovering the molecular interactions that give spider silk its remarkable properties, researchers have revealed…
A chance observation of an unusual spider led scientists to identify a new parasitic mite…
A reduced genome in an island species raises evolutionary questions. Over the course of a…
Climate change and habitat loss threaten the newly named trapdoor spider. Scientists from the University…
Deep in Taiwan’s forests, researchers uncovered a chilling hunting tactic: sheet web spiders don’t immediately…
An exquisitely preserved fossil from half a billion years ago has turned our understanding of…
Researchers discovered two new species of trapdoor spiders in northern Australia with uniquely engineered burrows,…
Spiders don’t just spin webs—they engineer them. By stretching their silk as they spin, spiders…
Scientists identified a new fungus, Gibellula attenboroughii, infecting cave spiders in Ireland. The fungus manipulates…
Researchers at the LOEWE Centre for Translational Biodiversity Genomics (TBG) have discovered a significant diversity…
Cryo-EM and MD simulations reveal the mechanism by which the potent neurotoxin α-latrotoxin forms calcium-permeable…
Scientists created artificial spider silk that can heal wounds. The silk, produced using microbes, was…
Aphonopelma jacobii, a new tarantula species found in southeastern Arizona, faces threats from environmental changes…
Researchers have discovered a gene essential for forming the distinctive waist in spiders, highlighting a…