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construction of dams
decline of fish populations
Two significant key global
river issues
Dams reduce river levels
Dams block riversRiparian (streamside) vegetation is harmed
Water quality and physical changes
Effect of dams on fish migration
Socioeconomic impact of dams
Dam turbines hurt fish
Dams increase predator risk
Dams hold back silt, debris, and nutrients
Dams alter timing of river flows
ENVIS Centre onwetland eosystems including inland wetlands
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Poster Concept by Dr. P.A.Azeez, Dr. Goldin Quadros, Dr. B. Hemambika, Ms. A. Julffia Begam and Mr.A.Srinivasan. Design by Ms. A. Julffia Begam.Sálim Ali Centre for Ornithology and Natural History,Anaikatty, Coimbatore - 641 108, Tamil Nadu. PH.: 0422 2203100
E-mail:[email protected];[email protected] Website: www.sacon.in; www.saconenvis.nic.in.
