How Prehistoric Mammoth Tusks Could Help Bust Modern-Day Ivory Smugglers

The elephant’s hand sell the elephant elephant’s elephant, for which the elephant often dies – it is illegal. Elephant teeth collected from the remains of the extinct mamoths, however – nothing. Since it is difficult to separate the two, illegal traders are legally going down the radar by mixing elephant ivory with business mammoth ivory. A new forensic tool, however, may soon turn off this disgusting technique.

China’s Wildlife Forensic scientists suggest that authorities can distinguish ivory to ivory from mamoth ivory by analyzing Stable isotops (The form of a component that does not break over time). If this method is widely adopted, it can act as a faster sample screening before applying a more expensive and time -consuming approach.

“Mammoth ivory costs a portion of the ivory of ivory, but the two are considered as a completely different material by the curves and experts, because the mammoth ivory usually lacks the ivory of ivory,” Pavel Toropov, Hong Kong researcher, a researcher in Hong Kong, and the survey of the journal today. BorderSaid at a border StatementThe “A businessman compares them with a ‘lamborgini and a Ford’. Mammoth cannot be the real option of ivory elephant teeth, but its value may be in case of legal cover for ivory.”

Currently, the most accurate way to exclude the two ivory is molecular analysis (studying molecules) or radiocarbon dating (a technique of date of organic components), both are expensive and time -consuming.

The isotope ratio varies depending on factors like the environment. Since the mammoths of the icebergs lived in high latitude, the Siberian Perm Forth lived in a completely different habitat from today’s tropical elephants, so the isotope ratio in their task should be different. In this context, Toropov and his team have decided to investigate whether to provide better methods to distinguish between the two types of ivory to analyze these differences.

The group analyzes stable isotopes by analyzing 44 elephant elephant ivory and 35 pieces of ivory, especially the stable isotope ratio of carbon, hydrogen, nitrogen, oxygen and sulfur. Although this method has been a significant overlap for carbon, nitrogen and sulfur isotope ratio, researchers have enrolled some of the elephant and mamoth isotope ratio for oxygen.

“The reason for this is a separate isotope signature compared to the elephants in the tropical latitude of the drunk water component by mammoth in a high latitude region such as Siberia,” Maria Santos, the first author of the University of Hank Kong, also explained. Simply put, analyzing the stable isotope ratio of oxygen and hydrogen in the suspected Ivory Object is an effective way to determine whether it comes from an elephant or mammoth.

Although more research is required before using this procedure in the court case, “We hope that the protocol described in our study will be applied to screen the large batches of the supposed mamoth ivory objects,” Santos added. “The samples that have elephant ivory isotopic signatures are then more expensive and time -consuming methods such as this can be tested with radiocarbon dating this

The way I look at it, there is a simple solution: make all ivory illegal.