User:Abyssal/Portal:Quaternary/DYK/6

... that Professor Clive Finlayson has theorized that the genetic similarities between Neanderthals and humans are not only due to interbreeding but could also originate from a common African ancestor?
... that the fossil relative of the House Sparrow Passer predomesticus is known only from two upper jaw bones?
...that the barnacle Megabalanus can reach 7 cm in length?
... that Francisco Javier Muñiz was considered the first important naturalist from Argentina?
... that the discovery of Babakotia radofilai, an extinct species of sloth lemur, helped to resolve the relationship between the indriids, sloth lemurs, and monkey lemurs?