TreeName	mass1
Achillobator_giganticus	451.3252891
Adasaurus_mongoliensis	43.82584936
Allosaurus_fragilis	2541.813594
Alvarezsaurus_calvoi	3.142982001
Anchiornis_huxleyi	0.699918987
Anserimimus_planinychus	178.5081025
Archaeopteryx_lithographica	0.99225138
Archaeornithomimus_asiaticus	188.8466878
Avimimus_portentosus	11.10321252
Bambiraptor_feinbergi	3.585241622
Buitreraptor_gonzalezorum	3.310603796
Chirostenotes_pergracilis	51.10363652
Citipati_osmolskae	123.9928836
Confuciusornis_sanctus4	0.4748374
Dilong_paradoxus	10.08531059
Erliansaurus_bellamanus	199.4680721
Falcarius_utahensis	83.52383562
Gallimimus_bullatus	126.6956026
Garudimimus_brevipes	111.542234
Gorgosaurus_libratus	2487.166651
Haplocherius	19.9483059
Ingenia_yanshini	39.79524495
Jeholornis_prima	2.597751083
Khaan_mckennai	26.04802069
Mei_long	0.846078452
Microraptor_zhaoianus	0.396036059
Microvenator_celer	4.334072391
Mononykus_olecranus	4.65928332
Ornitholestes_hermanni	14.37485842
Ornithomimus_edmontonicus	83.52383562
Patagonykus_puertai	33.61680573
Protopteryx_fengningensis	0.036305084
Rahonavis_ostromi	0.576148431
Sapeornis_chaoyangensis	1.900328693
Saurornithoides_mongoliensis	18.84262345
Saurornitholestes_langstoni	18.04420596
Shenzhousaurus_orientalis	17.26765296
Shuvuuia_deserti	2.802342394
Sinornithoides_youngi	3.47371433
Sinosauropteryx_prima	0.991627715
Struthiomimus_altus	152.0061122
Tanycolagreus_topwilsoni	51.10363652
Tyrannosaurus_rex	7693.650899
Unenlagia	62.51865174
Velociraptor_mongoliensis	18.84262345
Xiaotingia_zhengi	0.785227111
Yanornis_martini	1.4921133