The Strud crustacean fauna (Late Devonian, Belgium): updated review and palaeoecology of an early continental ecosystem

Arthropods are the first animals to colonize land habitats, with myriapods and arachnids having done so at least by the Silurian. Much later several lineages of Pancrustacea (hexapods and the paraphyletic crustaceans) also venture onto land: the hexapods by the Early Devonian, and later at least four other groups of pancrustaceans, namely isopods, amphipods, ostracods and decapods, which most generally colonised the continental water bodies. All faced a series of challenges, in particular gas exchange, desiccation, reproduction, osmoregulation and exposure to ultraviolet radiation, resulting i... Mehr ...