A pair of Crested treeswift with its egg [Image credits: Aditya Pal / CC BY-SA 4.0]
Mathematical models show that males should be selected to care more for their offspring rather than desert them.
Pilia, an enigmatic genus of jumping spider has just been rediscovered in the tropical forests of Western Ghats after a staggering 123 years. The find has not only led to the description of a brand-new species, Pilia malenadu, but, also allowed researchers to document the first-ever female of the entire genus.