I couldn't find anything on their website either.
Apparently, there are breeder's that are breeding their Maine Coons to have more dramatic features, emphasizing the breed's large ears, bushy tails, and strong muzzles.
They are calling these European Maine Coons.
They are not a different species. They are all Maine Coons. They are also not "to the standard" and would not make good show cats.
While Éowyn is on the larger size for a female Maine Coon she is not as unusual as a so called European Maine Coon would be.
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