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The Central Flyway Council is composed of representatives from agencies responsible for migratory bird management in 10 states, two Canadian provinces and the Northwest Territories. Member states and provinces in the council are: Montana , Wyoming , Colorado , New Mexico , Texas , Oklahoma , Kansas , Nebraska , South Dakota , North Dakota ...
A report by the American Association for the Advancement of Science (AAAS) published in 2019 pointed to a decline ― an estimated 2.9 billion ― in the number of breeding migratory birds in 529 ...
The Mississippi Flyway is a bird migration route that generally follows the Mississippi, Missouri, and Lower Ohio Rivers in the United States across the western Great Lakes to the Mackenzie River and Hudson Bay in Canada. The main endpoints of the flyway include central Canada and the region surrounding the Gulf of Mexico. [1]
The refuge reports that 134,245 visited in 2001 with 41,683 at the headquarters. ... The refuge is a chokepoint for Central Flyway migration. References
Robertson and Loss were two of four co-authors on a study that looked at the migrations of 150 bird species along flyways from South America to the high Arctic, using remote sensing and satellite ...
It's estimated that roughly 40% of waterfowl and shorebirds in North America use the Mississippi Flyway.
Two migratory flyways exist through North America. One in the Central states leads to the Mexican overwintering areas and a smaller flyway along the eastern North American seaboard. The timing of the eastern flyway lags behind the more central flyway. Monarchs migrating along the coast are less likely of being recovered in Mexico.
The flyway, or route, taken by different bird species varies, but each population has its traditional staging points along the route where birds feed to build up their energy reserves to prepare for the next migratory stage; the route used on the spring migration may be different from that used in the autumn and will depend on such factors as ...