 | Hydrotherosaurus (meaning "fisherman lizard") is an extinct genus of elasmosaurid plesiosaur from the Upper Cretaceous (Maastrichtian stage) Moreno Formation... 5 KB (455 words) - 00:32, 12 April 2024 |
Microcleidus Muraenosaurus Elasmosauridae Elasmosaurus Futabasaurus Hydrotherosaurus Kimmerosaurus Libonectes Mauisaurus Morturneria Thalassomedon Tuarangisaurus... 10 KB (779 words) - 20:49, 23 April 2024 |
 | Aphrosaurus Hydrotherosaurus... 7 KB (295 words) - 12:51, 9 April 2024 |
forever. Later, after swatting Ichy away with her tail, Dil bumps into a Hydrotherosaurus, who chases her away. With the predators gone, Littlefoot and company... 13 KB (1,215 words) - 14:16, 23 April 2024 |
Weddellonectia, as the sister taxon to the clade containing Aphrosaurus and Hydrotherosaurus. The results of their phylogenetic analyses are shown in the cladogram... 10 KB (604 words) - 19:02, 13 April 2024 |
 | Hydrotherosaurus alexandrae Futabasaurus suzukii... 16 KB (1,534 words) - 18:36, 15 January 2024 |
 | Libonectes and Terminonatator, the other containing Callawayasaurus and Hydrotherosaurus. Ketchum and Benson's 2010 analysis included Elasmosaurus in the former... 36 KB (3,487 words) - 03:57, 29 April 2024 |
 | Hydrotherosaurus alexandrae Futabasaurus suzukii... 7 KB (471 words) - 12:28, 15 May 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 5 KB (265 words) - 14:03, 23 March 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 6 KB (482 words) - 01:28, 21 January 2024 |
 | Santonian - Campanian US Moreno Formation Albian US Fresnosaurus, Hydrotherosaurus, Morenosaurus Muschelkalk Anisian Germany Pistosaurus Naknek Formation... 136 KB (13,295 words) - 07:56, 3 May 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 21 KB (2,136 words) - 16:03, 25 April 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 18 KB (1,413 words) - 13:29, 22 April 2024 |
| Libonectes and Terminonatator, the other containing Callawayasaurus and Hydrotherosaurus. Ketchum and Benson's 2010 analysis included Elasmosaurus in the former... 113 KB (12,409 words) - 00:44, 15 March 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 7 KB (477 words) - 04:21, 4 January 2024 |
Hydrotherosaurus alexandrae... 10 KB (800 words) - 15:37, 3 January 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 61 KB (7,013 words) - 18:30, 23 March 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 7 KB (494 words) - 16:27, 8 May 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 4 KB (468 words) - 20:15, 31 March 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 4 KB (277 words) - 18:53, 24 April 2024 |
elasmosaur named in honor of Fresno County and Arthur Drescher. †Hydrotherosaurus †Hydrotherosaurus alexandrae California, USA An elasmosaur named for its discoverer... 114 KB (162 words) - 10:38, 25 April 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 9 KB (510 words) - 01:44, 12 May 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 8 KB (608 words) - 05:50, 20 April 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 38 KB (3,897 words) - 03:20, 23 February 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 18 KB (1,885 words) - 02:50, 8 April 2024 |
the Mists chasing a flock of Dryosaurus. A "Swimming Sharptooth" (Hydrotherosaurus) appeared near the end of The Land Before Time IV: Journey Through... 52 KB (6,762 words) - 21:22, 12 May 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 22 KB (2,193 words) - 16:23, 25 April 2024 |
| Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 7 KB (485 words) - 05:49, 20 April 2024 |
 | Libonectes Thalassomedon Elasmosaurinae Albertonectes Elasmosaurus Fluvionectes Hydrotherosaurus? Nakonanectes Styxosaurus Terminonatator Weddellonectia... 10 KB (693 words) - 02:15, 21 April 2024 |
 | consisted of 4 genera: Frensosaurus, Morenosaurus, Aphrosaurus, and Hydrotherosaurus. Bonnerichthys and Saurodon were the only ray-finned fish found here... 18 KB (1,934 words) - 06:47, 29 April 2024 |