SWAN SONG? GIVING A VOICE TO MUTE SWANS IN THE CHESAPEAKE BAY.

Autor:	Markarian, Michael, Lovvorn, Jonathan R.1
Předmět:	*Grasses *Animal populations *Bird conservation Mute swan Swans
Zdroj:	University of Baltimore Journal of Environmental Law. Spring2004, Vol. 11 Issue 2, p115-149. 35p.
Abstrakt:	Focuses on the alleged threat of mute swans with the underwater grasses in the Chesapeake Bay. Characterization of mute swan species; Necessity to reduce the mute swan population; Protection of migratory birds.
Databáze:	GreenFILE
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