A low cost field-survey method for mapping seagrasses and their potential threats: an example from the northern Gulf of Aqaba, Red Sea

Earth & Environmental Sciences

• survey method 75%
• meadow 63%
• field survey 60%
• seagrass 49%
• gulf 46%
• seagrass meadow 35%
• sea 33%
• cost 32%
• ecosystem service 24%
• shoreline 23%
• transect 15%
• GIS 13%
• ecosystem 10%
• coral reef 8%
• canal 8%
• municipality 8%
• developing world 7%
• environmental change 7%
• GPS 7%
• human activity 6%
• drainage 6%
• infrastructure 6%
• runoff 6%
• pollution 5%
• coast 5%
• evaluation 4%
• distribution 3%
• method 1%

Agriculture & Biology

• Gulf of Aqaba 100%
• seagrasses 84%
• Red Sea 79%
• meadows 65%
• shorelines 24%
• ecosystem services 20%
• methodology 16%
• cameras 12%
• ecosystems 9%
• drainage channels 9%
• boats 7%
• coral reefs 7%
• runoff 7%
• infrastructure 6%
• anthropogenic activities 6%
• developing countries 6%
• pollution 5%
• coasts 4%