The late Permian rocks we passed as we neared Lootsberg Pass capture the synapsids at the height of their reign. For more than 60 million years they were Earth's dominant land vertebrates ...

“The dominant Permian animals on land are what I call protomammals, which are known scientifically as synapsids. There's one called Dimetrodon that's particularly well-known, which is a four ...

Life on land throughout the Permian Period, which lasted from about 298 million to 252 million years ago, was dominated by synapsids, the evolutionary precursors to mammals or protomammals.

Permian Resources, with its efficient, data-driven, low-cost approach, is a compelling buy despite lower WTI prices, offering strong growth potential in the volatile O&G sector. The company has ...