Ovatiovermis is a genus of filter-feeding lobopodian known from the Burgess Shale. Like many lobopodians, it had nine pairs of lobopods (legs). It was well adapted to filter-feeding and probably did so from the nearest high vantage point.
Ovatiovermis is a genus of filter-feeding lobopodian known from the Burgess Shale. Like many lobopodians, it had nine pairs of lobopods (legs). It was well adapted to filter-feeding and probably did so from the nearest high vantage point.
== Morphology == left|thumb|Animation of O. cribratus showing its presumed life posture in anchored position and frontal lobopods for suspension feeding Ovatiovermis had nine pairs of lobopods. The first two pairs were elongate and had approximately 20 pairs of spines on each lobopod, with a bifid claw at each tip. The third to sixth pairs of lobopods were shorter and their paired spines were much smaller. On these four pairs of lobopods the spines were only large near the tip. The last three pairs of lobopods did not have the paired spines, showing that these spines were not used for filter-feeding. Instead these lobopods had hooked claws with which it could grip one of the corals or sponges found at the time and rear up into the current.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).