Egypt team identifies fossil of land-roaming whale species
Egyptian scientists say the fossil of a four-legged prehistoric whale, unearthed over a decade ago in the country’s Western Desert, is that of a previously unknown species. The creature, an ancestor of the modern-day whale, is believed to have lived 43 million years ago. “This is yet another new species of early whales from the time when they retained four functional limbs,” said Jonathan Geisler, an expert on the evolutionary history of mammals with New York Institute of Technology.
The fossil whale has been been named Phiomicetus Anubis, after the god of death in ancient Egypt. “We chose the name Anubis because it had a strong and deadly bite,” said Sallam, professor of paleontology at Mansoura University in Egypt. “It could kill any creature it crossed paths with.” The new species stands out for its elongated skull and snout that suggest it was an efficient carnivore capable of grasping and chewing its prey, he said. It was about 9 feet long.
The fossil was first found by a team of Egyptian environmentalists in 2008 in an area that was covered by seas in prehistoric times, but researchers only published their findings confirming a new species last month. Sallam said that his team did not start examining the fossil until 2017 because he wanted to assemble the best and the most talented Egyptian paleontologists for the study. “This is the first time in the history of Egyptian vertebrate paleontology to have an Egyptian team leading a documentation of a new genus and species of four-legged whale,” said Sallam.
The fossil sheds light on the evolution of whales from herbivore land mammals into carnivorous species that today live exclusively in water. The transition took place over roughly 10 million years, according to an article published on the discovery in the journal Proceedings of the Royal Society B. Egypt’s Western Desert region is already known for the so-called Whale Valley, or Wadi Al-Hitan, a tourist attraction and the country’s only natural World Heritage site that contains fossil remains of another type of prehistoric whales.
https://apnews.com/article/middle-east-africa-science-egypt-environment-and-nature-f17d56771cb07febb7175d66aa5b9c2b
