
New Tarantula Genus Satyrex Unveils Record-Long Palps and a Defensive Hiss
Scientists describe a brand-new tarantula genus, Satyrex, based on four species from Arabia and East Africa, with males featuring record-length palps (up to about 5 cm) and a distinctive hissing defense. The discovery also reclassifies S. longimanus into this genus; the spiders are fossorial, living in burrows, and their unusual anatomy and behavior prompted a taxonomic revision backed by morphological and molecular data.













