Evidence for the Cretaceous shark Cretoxyrhina mantelli feeding on the pterosaur Pteranodon from the Niobrara Formation

1727 days ago
RT @pterosaurios: For #FossilFriday this picture I made last August 2018 of a Pteranodon specimen at the @NHMLA exhibition with a embedded…
RT @pterosaurios: For #FossilFriday this picture I made last August 2018 of a Pteranodon specimen at the @NHMLA exhibition with a embedded…
RT @pterosaurios: For #FossilFriday this picture I made last August 2018 of a Pteranodon specimen at the @NHMLA exhibition with a embedded…
RT @pterosaurios: For #FossilFriday this picture I made last August 2018 of a Pteranodon specimen at the @NHMLA exhibition with a embedded…
RT @pterosaurios: For #FossilFriday this picture I made last August 2018 of a Pteranodon specimen at the @NHMLA exhibition with a embedded…
1727 days ago
RT @pterosaurios: For #FossilFriday this picture I made last August 2018 of a Pteranodon specimen at the @NHMLA exhibition with a embedded…
RT @pterosaurios: For #FossilFriday this picture I made last August 2018 of a Pteranodon specimen at the @NHMLA exhibition with a embedded…
For #FossilFriday this picture I made last August 2018 of a Pteranodon specimen at the @NHMLA exhibition with a embedded shark tooth in a cervical vertebra (right to the red arrow). More info? Here the paper published by @Dave_Hone, @MarkWitton & @aeroevo: https://t.co/Bf6ApIyVfv https://t.co/LyINvW7rOP
Want to read the paper that this image is from? You can find it here: https://t.co/MFJFV5E9ov
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
1855 days ago
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
1855 days ago
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
1855 days ago
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
1855 days ago
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
1855 days ago
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
1856 days ago
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
1856 days ago
RT @VertEvo: Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence…
Bite trace on fossil #neck: Shark tooth sticking in cervical vertebra of a flying reptil. Hone et al. 2018 @thePeerJ Evidence for the #Cretaceous #shark Cretoxyrhina mantelli feeding on the #pterosaur Pteranodonfrom the Niobrara Formation https://t.co/2V63YJOgDe https://t.co/Fk7ueO2L0N
1902 days ago
RT @MarkWitton: @Dave_Hone, @aeroevo and I have a new paper out documenting evidence of the Cretaceous shark Cretoxyrhina eating Pteranodon…
RT @EL_CO4tw: 首にサメの歯が刺さったプテラノドンの化石が見つかった、ってなんだか昔の子供向け恐竜図鑑のイラストにありそうな話だなあ。太古の地球で巨大なサメが翼竜に食らいついていたのか。論文にも想像図が載っている。 https://t.co/qNseiKl4dt
1911 days ago
RT @EL_CO4tw: 首にサメの歯が刺さったプテラノドンの化石が見つかった、ってなんだか昔の子供向け恐竜図鑑のイラストにありそうな話だなあ。太古の地球で巨大なサメが翼竜に食らいついていたのか。論文にも想像図が載っている。 https://t.co/qNseiKl4dt