Lukas VFN 🇪🇺<p>Paleontologists discover 506-million-year-old predator <a href="https://phys.org/news/2025-05-paleontologists-million-year-predator.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">phys.org/news/2025-05-paleonto</span><span class="invisible">logists-million-year-predator.html</span></a></p><p>Early evolvability in arthropod tagmosis exemplified by a new radiodont from the <a href="https://scholar.social/tags/BurgessShale" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BurgessShale</span></a> <a href="https://royalsocietypublishing.org/doi/10.1098/rsos.242122" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">royalsocietypublishing.org/doi</span><span class="invisible">/10.1098/rsos.242122</span></a></p><p>"Mosura fentoni was about the size of an index finger and had 3 eyes, spiny jointed claws, a circular mouth lined with teeth and a body with swimming flaps along its sides. These traits show it to be part of an <a href="https://scholar.social/tags/extinct" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>extinct</span></a> group known as the <a href="https://scholar.social/tags/radiodonts" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>radiodonts</span></a>, which also included the famous <a href="https://scholar.social/tags/Anomalocaris" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Anomalocaris</span></a>"</p>