Yabeinosaurus
- Lizard. Yacarerani - Crocodylomorph, notosuchian. Yaguarasaurus - Marine reptile, mosasaur. Yakemys - Turtle. Yaksha - Amphibian, albanerpetontid. Yamaceratops - Dinosaur, ceratopsian. Yamanasaurus - Dinosaur, titanosaur. Yamatosaurus - Dinosaur, hadrosaur. Yandusaurus - Dinosaur, ornithopod. Yangchuanosaurus - Dinosaur, allosaur. Yanoconodon - Mammaliaform. Yanornis - Bird. Yaverlandia - Dinosaur, theropod. Yawunik - Stem arthropod. Yehuecauhceratops - Dinosaur, ceratopsian. Yi - Dinosaur, scansoriopterid. Yimenosaurus - Dinosaur, sauropodomorph. Yinlong - Dinosaur, ceratopsian. Yixianopterus - Pterosaur, ornithocheirid. Yixianornis - Bird. Yixianosaurus - Dinosaur, Coelurosaur (maniraptorian). Yizhousaurus - Dinosaur, sauropodomorph. Ymeria - Amphibian. Yohoia - Cambrian arthropod. Yonghesuchus - Archosaur. Yongjinglong - Dinosaur, titanosaur. Yoshi - Mammal, sabre-toothed cat. Youngina - Neodiapsid, younginid. Youngosuchus - Archosaur, erythrosuchid?/rauisuchian? Ypupiara - Dinosaur, dromaeosaur. Ysengrinia - Mammal, amphicyonid. Yuanchuavis - Bird, enantiornithine. Yuanmousaurus - Dinosaur, sauropod. Yuanotherium - Therapsid, cynodont. Yubaatar - Mammal, multituberculate. Yueosaurus - Dinosaur, ornithopod. Yuknessia - Algae. Yulong - Dinosaur, oviraptosaur. Yunmenglong - Dinosaur, sauropod. Yunnanosaurus - Dinosaur, sauropodomorph. Yuornis - Bird, enantiornithine. Yunyangosaurus - Dinosaur, theropod, megalosauroid? Yurgovuchia - Dinosaur, dromaeosaur. Yurlunggur - Snake. Yutyrannus - Dinosaur, tyrannosaur. Yuxisaurus - Dinosaur, thyreophoran. Yuzhoupliosaurus - Marine reptile, pliosaur. |