Dental Growth Rings Fill in Life History Gaps of Jurassic Mammals
August 09, 2024
August 09, 2024
BRISTOL, England, Aug. 9 (TNSres) -- The University of Bristol issued the following news release:
A new study published in Science Advances reveals how early mammals grew and developed during their pivotal Jurassic radiation. Using a technique called synchrotron X-ray tomography to image growth rings in fossilised tooth roots, the researchers were able to estimate lifespans, growth rates, and even the timing of sexual maturity in these ancient creatures.
The team found . . .
A new study published in Science Advances reveals how early mammals grew and developed during their pivotal Jurassic radiation. Using a technique called synchrotron X-ray tomography to image growth rings in fossilised tooth roots, the researchers were able to estimate lifespans, growth rates, and even the timing of sexual maturity in these ancient creatures.
The team found . . .