Footprints show giant carnivorous dinosaurs and their plant-eating prey drank from same Scottish watering hole

CNN - Apr 2nd, 2025

New research from the University of Edinburgh reveals that Tyrannosaurus rex ancestors and their plant-eating dinosaur prey, such as sauropods, congregated around a lagoon in what is now Scotland 167 million years ago. The study, led by Tone Blakesley, identified 131 footprints on the Isle of Skye's Trotternish Peninsula, shedding light on dinosaur behaviors during the Middle Jurassic period. Using drones and digital 3D modeling, researchers documented the site, which had previously been mistaken for fish resting burrows due to the flatness of the footprints.

The discovery provides crucial insights into dinosaur life during a pivotal evolutionary time when little rock remains from the era. The site, characterized by a warm and humid subtropical climate, contrasts sharply with Skye's current weather conditions. The research suggests that while these dinosaurs coexisted around the lagoon, there is no evidence of direct interaction, as such encounters would have posed a threat to the sauropods. The study, published in the journal PLOS One, highlights the significance of these findings within paleontology and continues to inspire further exploration of dinosaur tracks in the region.

Plos One Dinosaur Footprints University Of Edinburgh Tone Blakesley Middle Jurassic Isle Of Skye Tyrannosaurus Rex Ancestors Sauropods

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RATING

8.2

Fair Story

Consider it well-founded

The article provides a thorough and accurate account of a recent scientific discovery, detailing the identification of dinosaur footprints on the Isle of Skye. It excels in clarity, readability, and factual accuracy, supported by direct quotes from the lead researcher and publication in a reputable journal. While the article effectively engages readers with its intriguing subject matter, it could benefit from additional context about the broader significance of the discovery and more transparency regarding the methodology. Although it does not address controversial topics or provoke significant public interest, it successfully raises awareness of paleontological research and its contributions to understanding prehistoric life.

Accuracy

The story provides a detailed account of the discovery of dinosaur footprints on the Isle of Skye, which aligns with known facts about the site and the types of dinosaurs that lived during the Middle Jurassic period. The identification of theropod and sauropod dinosaurs based on the footprints is consistent with scientific literature, and the environmental conditions described are accurate for the time period. The article accurately cites the use of drones and 3D modeling to document the footprints, which aligns with modern paleontological research methods. However, the article could benefit from more specific references to the exact species of dinosaurs involved, as this would enhance its precision. Overall, the factual claims are well-supported by the available evidence.

Balance

The article primarily focuses on the scientific discovery and the insights it provides into dinosaur behavior and environment, which is appropriate given the context. It presents the perspectives of the lead researcher, Tone Blakesley, without introducing alternative viewpoints or interpretations. While this singular focus might limit the range of perspectives, it is typical for scientific reporting, where the emphasis is on the findings and implications of a specific study. The article could have included more context on how this discovery fits into broader paleontological research or its significance compared to other discoveries.

Clarity

The article is well-structured and uses clear, accessible language to explain the scientific findings. It effectively describes the environment of the Middle Jurassic period and the behaviors of the dinosaurs, making the information engaging and understandable for a general audience. The use of quotes from the researcher adds a personal touch and helps clarify the significance of the discovery. However, some technical terms, such as 'theropod' and 'sauropod,' might benefit from brief explanations for readers unfamiliar with paleontology.

Source quality

The primary source for the article is a direct interview with Tone Blakesley, the lead author of the study, which lends credibility to the information presented. The study's publication in the journal PLOS One further supports the reliability of the findings, as this journal is a reputable source for scientific research. However, the article does not mention consulting additional experts or sources to corroborate the findings, which could have strengthened the report's authority and comprehensiveness.

Transparency

The article provides clear information about the discovery process and the methods used to analyze the footprints, such as drone imaging and 3D modeling. However, it lacks detailed explanations of the methodology used to date the footprints or the specific criteria for identifying the dinosaur species. Additionally, while the article mentions the publication in PLOS One, it does not provide a direct link to the study for readers to explore further. Greater transparency about these aspects would enhance the article's credibility and allow readers to better understand the basis of the claims.