Post by poseidon on Jul 31, 2021 15:02:48 GMT -5
Suchomimus Tenerensis
Suchomimus (meaning "crocodile mimic") is a genus of spinosaurid dinosaur that lived between 125 and 112 million years ago in what is now Niger, during the Aptian to early Albian stages of the Early Cretaceous period. The animal was named and described by palaeontologist Paul Sereno and colleagues in 1998, based on a partial skeleton from the Elrhaz Formation. Suchomimus's long and shallow skull, similar to that of a crocodile, earns it its generic name, while the specific name Suchomimus tenerensis alludes to the locality of its first remains, the Ténéré Desert. Suchomimus was 9.5 to 11 metres (31 to 36 feet) long and weighed between 2.5 to 5.2 tonnes (2.8 to 5.7 short tons), although the holotype specimen may not have been fully grown. Suchomimus's narrow skull was perched on a short neck, and its forelimbs were powerfully built, bearing a giant claw on each thumb. Along the midline of the animal's back ran a low dorsal sail, built from the long neural spines of its vertebrae. Like other spinosaurids, it likely had a diet of fish and small prey animals.
Hippo gorgops
Hippopotamus gorgops is an extinct species of hippopotamus. It first appeared in Africa during the late Pliocene, and eventually migrated into Europe during the early Pleistocene (where its fossils were first discovered). It became extinct during the Middle Pleistocene. Fossil records found at Ubeidiya, Israel suggested that they migrated out of Africa around 1.6 million years ago. Some have speculated that H. gorgops and H. behemoth are actually the same species given their similar sizes and where they have been found. With an estimated length of 4.3 metres (14 ft), a shoulder height of 2.1 metres (6.9 ft), and a weight of 3900-4500 kg (8600-9900 lb), H. gorgops was larger than its living relative, H. amphibius. Another feature setting it apart from H. amphibius was the placement of its eyes. Modern hippos have eyes placed high on the skull, but H. gorgops had eyestalk-like orbits extruding above its skull, making it even easier for the creature to see its surroundings while (almost) fully under water.
Suchomimus (meaning "crocodile mimic") is a genus of spinosaurid dinosaur that lived between 125 and 112 million years ago in what is now Niger, during the Aptian to early Albian stages of the Early Cretaceous period. The animal was named and described by palaeontologist Paul Sereno and colleagues in 1998, based on a partial skeleton from the Elrhaz Formation. Suchomimus's long and shallow skull, similar to that of a crocodile, earns it its generic name, while the specific name Suchomimus tenerensis alludes to the locality of its first remains, the Ténéré Desert. Suchomimus was 9.5 to 11 metres (31 to 36 feet) long and weighed between 2.5 to 5.2 tonnes (2.8 to 5.7 short tons), although the holotype specimen may not have been fully grown. Suchomimus's narrow skull was perched on a short neck, and its forelimbs were powerfully built, bearing a giant claw on each thumb. Along the midline of the animal's back ran a low dorsal sail, built from the long neural spines of its vertebrae. Like other spinosaurids, it likely had a diet of fish and small prey animals.
Hippo gorgops
Hippopotamus gorgops is an extinct species of hippopotamus. It first appeared in Africa during the late Pliocene, and eventually migrated into Europe during the early Pleistocene (where its fossils were first discovered). It became extinct during the Middle Pleistocene. Fossil records found at Ubeidiya, Israel suggested that they migrated out of Africa around 1.6 million years ago. Some have speculated that H. gorgops and H. behemoth are actually the same species given their similar sizes and where they have been found. With an estimated length of 4.3 metres (14 ft), a shoulder height of 2.1 metres (6.9 ft), and a weight of 3900-4500 kg (8600-9900 lb), H. gorgops was larger than its living relative, H. amphibius. Another feature setting it apart from H. amphibius was the placement of its eyes. Modern hippos have eyes placed high on the skull, but H. gorgops had eyestalk-like orbits extruding above its skull, making it even easier for the creature to see its surroundings while (almost) fully under water.