Source link : https://bq3anews.com/seashells-from-centuries-in-the-past-display-that-seagrass-meadows-on-floridas-nature-coast-are-thriving/
All the way through an afternoon on the seaside, it’s not unusual to peer folks strolling up and down the shore gathering seashells.
As a paleontologist and marine ecologist, we have a look at shells a bit of another way than the common beachcomber. The general public dig up shells within the sand and notice gorgeous colour patterns or bizarre shapes. However we have a tendency to concentrate on how previous those shells are and what they let us know concerning the habitat they arrive from.
You can be stunned to be told that the translucent spiral shell you plucked from the sand belonged to a snail that lived lengthy earlier than Columbus sailed to the New International. And that unassuming clamshell you could nonchalantly toss away belonged to a mollusk that filtered seawater when pharaohs dominated Egypt.
In contemporary many years, scientists have used strategies reminiscent of radiocarbon courting to evaluate the age of shells, at the side of bones and different skeletal stays, scattered round Earth’s floor.
Increasingly more, paleontologists and conservation biologists like us are turning to those stays as attainable treasure troves of details about what more than a few habitats have been like earlier than people entered the image. The insights we glean from this method, referred to as conservation paleobiology, can lead to more practical conservation, recovery and control methods aimed on the coverage or restoration of many crucial habitats.
This method has…
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Author : bq3anews
Publish date : 2025-11-07 14:00:00
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