World's oldest tadpole from dinosaur times unearthed in Argentina

Scientists in Argentina have made a groundbreaking discovery, unearthing the world's oldest tadpole from dinosaur times. The remarkable fossil, dating back 161 million years to the Jurassic Period, was found in the Santa Cruz province. The tadpole, a species of Notobatrachus degiustoi, is approximately 16 centimetres in length and is remarkably well-preserved, with its soft tissues still intact. This exceptional preservation is a significant find, as it provides valuable insights into the life cycle of frogs during the Mesozoic Era. The discovery is a testament to the region's rich fossil record, which continues to yield important information about the evolution of life on Earth. The discovery year of the fossil is 2020, marking a significant milestone in the field of paleontology. The fact that the tadpole was in its late stages of metamorphosis when it died provides a unique glimpse into the life cycle of these ancient creatures, which underwent a two-stage life cycle. This find is a significant contribution to our understanding of the history of life on our planet and is a reminder of the importance of continued exploration and research in the field of paleontology.