science

New Ice Age Amphibian Species Discovered in La Brea Tar Pits Fossils

16 Ağustos 2026Science Daily

Scientists have identified a new extinct amphibian species, Spea labreae, from the fossil collections at La Brea Tar Pits in Los Angeles. This Ice Age spadefoot toad is particularly significant as it is only the second extinct Pleistocene amphibian found in North America.
The bones of this species had been preserved since the 1950s, highlighting the importance of careful examination of existing collections.
The La Brea Tar Pits are renowned for their rich fossil deposits from the Ice Age, providing a unique window into the past ecosystems of North America. The identification of a new species like Spea labreae not only adds to our understanding of amphibian diversity during this period but also emphasizes the ongoing re…
The discovery of Spea labreae underscores the potential for significant findings within existing fossil collections, suggesting that many more undiscovered species may still be hidden in plain sight. This highlights the importance of continual research and re-evaluation of historical specimens, which can lead to gro…

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This article is based on research findings and should be interpreted within the context of ongoing scientific inquiry.

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