Alxasaurus (macneheedu waa "Alxa lizard") waxay ahayd daawayn therisinosaur ah oo noolaa intii lagu jiray Nuuradka Hoose, qiyaastii 112 ilaa 100 milyan oo sano ka hor. Sida qaraabadeeda u dhow, waxay ahayd dhir-dhaqaale. Waxay ahayd ilaa 13 ft (4 m) dheer waxayna miisaankeedu ahaa 800–900 rodol (350 ilaa 400 kg). Shan qalfoof oo aan dhamaystirnayn ayaa laga helay Mongolia.

Alxasaurus
Restored skeleton, Royal Tyrrell Museum
Kala soocida cilmiga ah
Boqortooyo: Animalia
Gacalka: Sauropsida
Suberdirka: Dinosauria
Dirka: Saurischia
Subdirka: Theropoda
Bahka sare: Therizinosauroidea
Bahka: Alxasauridae
Duulka: Alxasaurus