wetland แปลว่าอะไร ดูความหมาย ตัวอย่างประโยค หมายความว่า

wetland แปลว่าอะไร ดูความหมาย ตัวอย่างประโยค หมายความว่า wetland The Wetland Trust is a 501, not-for-profit New York Corporation that uses the best science available to protect and restore wetlands and unique wetland Marshes, bogs, and swamps are typical wetlands A wetland may be dry for extended periods, but in general its water table is at or near the land

wetland Wetland Loss Wetlands occupy over 3 million sq mi worldwide In North America , about half of all waterfowl nest in wetlands

wetland This review of 189 reports of change in wetland area finds that the reported long-term loss of natural wetlands averages between 54–57% but loss may have A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently for years or decades or seasonally for a shorter periods