Comportamento defensivo registrado pelos mergulhadores em águas profundas releva relação de mutualismo entre espécies ...

Around half a billion years ago, in what is now the Yunnan Province of China, a tiny larva was trapped in mud. Hundreds of millions of years later, after the mud had long since become the black shales ...

The giant ichneumon wasp, megarhyssa rixator, has an unusual method for laying eggs. Using her overly-long ovipositor to drill deep into a tree trunk, she deposits a single egg on to the surface of an ...

The newly discovered Youti yuanshi larva fossil is so well-preserved that it provides a road map for arthropod evolution during the Cambrian period. When you purchase through links on our site, we may ...

Researchers from Ludwig-Maximilians-Universität München (LMU) identified the larva as a new species and genus, naming it Cretosabethes primaevus. Unlike earlier fossil finds, which often feature ...