recently research From the University of British Columbia, led by Dr. Cleiton Lamb, it follows the migration patterns of some of the threatened Caribu flocks in Canada. Conclusion? The styles were more different than either of them could imagine.
What is happening?
When analyzing more than three decades of data that includes more than 1.7 million transportation processes for more than 800 Caribu through 27 sub -population groups, UBC researchers found a significant decrease in the duration and extent of Caribu migrations.
“The data shows that most of these sub -population groups remain somewhat immigrant,” He said Dr. Lamb. “But it seems that seasonal migrations are shrinking in both period and extent.”
What this data refers to is not that weather factors affect this change in the patterns of deportation, but it is the human disorder that plays its role.
Why is this change in immigration?
Because of the damage associated with human beings that spoke to natural migration paths in Caribu, risk herds are vulnerable to risk, such as the lack of seasonal food and exposure to predators while staying in one place.
“South Mount Caribu, including the change in the distance and the rise, has decreased significantly over the past forty years,” He said D.
The decrease in the migration of this caribo has a greater impact on delaying a more green and more sustainable future for all of us. The influence on Caribu residents indicates broader environmental instability that can lead to long -term disorders.
What can be done about this development?
Indeed, the decrease in the population of other types – especially the pollinators, who are directly linked to our food supply – have caused experts ’interest in discovering ways to confront these challenges.
In the case of Caribu flocks, researchers suggest creating a new scene that will replace the deportation paths that are now heading to some extent, and provide them from dense predators and a sustainable food source.
“The preservation of the residents of Caribu and their future migrant behavior will require a rapid change in managing the scene that facilitates the preservation of broad habitats, restoration and low constant disturbances caused by humans,” He said Dr. Lamb.
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Treating this issue will require a focused effort to balance our modern development along with environmental sustainability.
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