KnowraProtoceratopsLinked fromLinked fromThe 10 pages that link to Protoceratops, each with the reason it gives.All 10Broader topic 4Related 2Compared with 4TriceratopsCompared with: It shows how ceratopsians could have a frill and beak without Triceratops' large horns.CeratopsiaBroader topic: Its fossils document a compact, horned form without the enormous horns of later relatives.VelociraptorRelated: Its fossils occur alongside Velociraptor, and one specimen is entangled with a Velociraptor.CeratopsidaeCompared with: It offers a close comparison with ceratopsids while showing a less derived body and skull.Roy Chapman AndrewsBroader topic: Its fossils were common in the Gobi deposits explored by Andrews's expeditions.Ceratopsian frillBroader topic: Its frill shows that a substantial rear skull extension did not require large horns.OviraptorCompared with: Early researchers thought the eggs near Oviraptor belonged to this dinosaur, not Oviraptor itself.MarginocephaliaBroader topic: Its modest frill illustrates ceratopsian anatomy without the large horns of later relatives.YinlongRelated: It illustrates how much ceratopsian skulls changed after Yinlong’s Jurassic appearance.ProtoceratidaeCompared with: Its similar-sounding name can cause confusion, but it was a dinosaur, not a protoceratid mammal.