Table contains list of ISO Alpha 3 codes used in CDDA_designations and CDDA_sites tables.
Complete and actual list can be found at the following URL:
(Source: United Nations Statistics Division).
Home gardens can add immensely to the biodiversity of cities and towns.
They provide cover, feeding and commuting routes for wildlife including hedgehogs, badgers, birds and butterflies. If you have a garden, increase its value by planting berry-bearing trees and flowering plants. Rowan, bird cherry and dandelion, among others, can serve as food and shelter to a wide range of invertebrates.
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