Coto Doñana - wetlands Flashcards
1
Q
what is a wetland
A
- areas where water covers the soil, or is near the surface for varying periods of time
Eg. rivers, marshes, bogs, mangroves, mudflats, ponds, swamps, lagoons, lakes, and floodplains
2
Q
benefits of wetlands
A
- flood protection
- water quality improvement
- shoreline erosion control
natural products - fish, shellfish, fruits, timber and rice - recreation and aesthetics - hiking, boating, hunting, fishing and birdwatching
- Carbon sinks
3
Q
Coto doñana facts
A
- Doñana National Park
- southern Spain
- area of marsh, shallow streams, and sand dunes in Las Marismas
- Guadalquivir River Delta region
- flows into Atlantic
4
Q
threats
A
- lost over 80 per cent of its natural marshes since beginning of 20th century
- estimated 1,000 illegal wells and 3,000 hectares of illegal farms
- Drying out from climate change
- harmful industrial activities such as mining and intensive agricultural techniques.
- Tourism
5
Q
solutions
A
- Protection from international agreements
- Reintroduce native species
- Shut down illegal wells and farms
- Raising money
- Partnership with WWF