24-05-2000: Migratory Birds Miniature sheet


The migration of birds is a type of seasonal movement between breeding grounds along the flyway to the north and south. In which many species of birds migrate. Birds have a higher projection of human attack peak and mortality. On this occasion, the Indian post department issued a set of four miniature sheets named Migratory Birds Miniature sheets. In the northern region, birds are funnelled along specific routes by natural obstacles to the inner part Sea. The migration of stalker species was entered 3000 years ago by ancient Greek writers and in the Book of Work. In 1749 Johannes Leche started recording the dates of the incomings of vernal migrants in Finland and used bird ringing and satellite tracking techniques to locate the migrants.

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