Table A1 Examples of ecosystem goods and services
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| System |
Goods |
Services |
| Agricultural ecosystems |
- food crops
- fibre crops
- crop genetic resources
- flowers
|
- maintain limited watershed functions (infiltration, flow control,
partial soil protection)
- provide habitat for birds, pollinators and soil organisms important
to agriculture
- uses atmospheric carbon to form plant material
- provide employment
- provide land for absorption of treated wastewater
|
| Coastal ecosystems |
- fish and shellfish
- fish-meal (animal feed)
- seaweeds (for food and industrial use)
- salt
- genetic resources
|
- provide moderate storm impact protection (mangroves, barrier
islands)
- provide wildlife (marine and terrestrial) habitat
- maintain biodiversity
- dilute and treat wastes, including wastewater
- provide harbours and transportation routes
- provide human habitat
- provide employment
- contribute to aesthetic beauty and provide recreation
|
| Forest ecosystems |
- timber
- fuel wood
- drinking and irrigation water
- fodder
- non-timber products (vines, leaves, etc.)
- food (honey, mushrooms, fruit, and other edible plants; game;)
- rongoa (herbal medicines)
- genetic resources
|
- remove air pollutants
- emit oxygen
- cycle nutrients
- maintain an array of watershed functions (infiltration, purification,
flow control, soil stabilisation)
- maintain biodiversity
- use atmospheric carbon to form plant material
- moderate weather extremes and impacts
- generate soil
- provide employment
- provide human and wildlife habitat
- contribute to aesthetic beauty and provide recreation
- provide land for absorption/ treatment of wastewater
|
| Freshwater ecosystems |
- drinking and irrigation water
- fish
- hydro-electricity
- watercress
- genetic resources
- recreation
|
- buffer water flow (control timing and volume)
- dilute and carry away wastes, including wastewater
- cycle nutrients
- maintain biodiversity
- provide aquatic habitat
- provide transportation corridor
- provide employment
- contribute to aesthetic beauty and provide recreation
|
| Grassland ecosystems |
- livestock (food, game, hides, fibre)
- drinking and irrigation water
- genetic resources
|
- maintain an array of watershed functions (infiltration, purification,
flow control, soil stabilisation)
- cycle nutrients
- remove air pollutants
- emit oxygen
- maintain biodiversity
- generate soil
- uses atmospheric carbon to form plant material
- provide human and wildlife habitat
- provide employment
- contribute to aesthetic beauty and provide recreation
- provide land for absorption/ treatment of wastewater
|
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